diff --git a/Plugins/Wox.Plugin.CMD/CMDHistory.cs b/Plugins/Wox.Plugin.CMD/CMDHistory.cs
index 22e8877b59..2734097395 100644
--- a/Plugins/Wox.Plugin.CMD/CMDHistory.cs
+++ b/Plugins/Wox.Plugin.CMD/CMDHistory.cs
@@ -2,10 +2,11 @@
 
 namespace Wox.Plugin.CMD
 {
-    public class CMDHistory
+    public class Settings
     {
+        public Shell Shell { get; set; } = Shell.CMD;
         public bool ReplaceWinR { get; set; } = true;
-        public bool LeaveCmdOpen { get; set; }
+        public bool LeaveShellOpen { get; set; }
         public Dictionary<string, int> Count = new Dictionary<string, int>();
 
         public void AddCmdHistory(string cmdName)
@@ -20,4 +21,12 @@ namespace Wox.Plugin.CMD
             }
         }
     }
+
+    public enum Shell
+    {
+        CMD = 0,
+        Powershell = 1,
+        RunCommand = 2,
+
+    }
 }
diff --git a/Plugins/Wox.Plugin.CMD/CMDSetting.xaml b/Plugins/Wox.Plugin.CMD/CMDSetting.xaml
index 88f6dd838c..a0d4ae7d96 100644
--- a/Plugins/Wox.Plugin.CMD/CMDSetting.xaml
+++ b/Plugins/Wox.Plugin.CMD/CMDSetting.xaml
@@ -9,17 +9,17 @@
     <Border BorderBrush="Gray" Margin="10" BorderThickness="1">
         <Grid Margin="10" VerticalAlignment="Top" >
             <Grid.RowDefinitions>
-                <RowDefinition></RowDefinition>
-                <RowDefinition></RowDefinition>
+                <RowDefinition/>
+                <RowDefinition/>
+                <RowDefinition/>
             </Grid.RowDefinitions>
-            <StackPanel Grid.Row="0" Orientation="Horizontal">
-                <CheckBox x:Name="cbReplaceWinR" Content="{DynamicResource wox_plugin_cmd_relace_winr}" ></CheckBox>
-            </StackPanel>
-            <StackPanel Grid.Row="1" Orientation="Horizontal" Margin="0 10 0 0">
-                <CheckBox x:Name="cbLeaveCmdOpen" Content="{DynamicResource wox_plugin_cmd_leave_cmd_open}">
-                    
-                </CheckBox>
-            </StackPanel>
+            <CheckBox Grid.Row="0" x:Name="ReplaceWinR" Content="{DynamicResource wox_plugin_cmd_relace_winr}" Margin="10" HorizontalAlignment="Left"/>
+            <CheckBox Grid.Row="1" x:Name="LeaveShellOpen" Content="{DynamicResource wox_plugin_cmd_leave_cmd_open}" Margin="10" HorizontalAlignment="Left"/>
+            <ComboBox Grid.Row="2" x:Name="ShellComboBox" Margin="10" HorizontalAlignment="Left" >
+                <ComboBoxItem>CMD</ComboBoxItem>
+                <ComboBoxItem>PowerShell</ComboBoxItem>
+                <ComboBoxItem>RunCommand</ComboBoxItem>
+            </ComboBox>
         </Grid>
     </Border>
 </UserControl>
diff --git a/Plugins/Wox.Plugin.CMD/CMDSetting.xaml.cs b/Plugins/Wox.Plugin.CMD/CMDSetting.xaml.cs
index 7b666cd17a..8261109a68 100644
--- a/Plugins/Wox.Plugin.CMD/CMDSetting.xaml.cs
+++ b/Plugins/Wox.Plugin.CMD/CMDSetting.xaml.cs
@@ -5,9 +5,9 @@ namespace Wox.Plugin.CMD
 {
     public partial class CMDSetting : UserControl
     {
-        private readonly CMDHistory _settings;
+        private readonly Settings _settings;
 
-        public CMDSetting(CMDHistory settings)
+        public CMDSetting(Settings settings)
         {
             InitializeComponent();
             _settings = settings;
@@ -15,27 +15,35 @@ namespace Wox.Plugin.CMD
 
         private void CMDSetting_OnLoaded(object sender, RoutedEventArgs re)
         {
-            cbReplaceWinR.IsChecked = _settings.ReplaceWinR;
-            cbLeaveCmdOpen.IsChecked = _settings.LeaveCmdOpen;
+            ReplaceWinR.IsChecked = _settings.ReplaceWinR;
+            LeaveShellOpen.IsChecked = _settings.LeaveShellOpen;
+            LeaveShellOpen.IsEnabled = _settings.Shell != Shell.RunCommand;
 
-            cbLeaveCmdOpen.Checked += (o, e) =>
+            LeaveShellOpen.Checked += (o, e) =>
             {
-                _settings.LeaveCmdOpen = true;
+                _settings.LeaveShellOpen = true;
             };
 
-            cbLeaveCmdOpen.Unchecked += (o, e) =>
+            LeaveShellOpen.Unchecked += (o, e) =>
             {
-                _settings.LeaveCmdOpen = false;
+                _settings.LeaveShellOpen = false;
             };
 
-            cbReplaceWinR.Checked += (o, e) =>
+            ReplaceWinR.Checked += (o, e) =>
             {
                 _settings.ReplaceWinR = true;
             };
-            cbReplaceWinR.Unchecked += (o, e) =>
+            ReplaceWinR.Unchecked += (o, e) =>
             {
                 _settings.ReplaceWinR = false;
             };
+
+            ShellComboBox.SelectedIndex = (int) _settings.Shell;
+            ShellComboBox.SelectionChanged += (o, e) =>
+            {
+                _settings.Shell = (Shell) ShellComboBox.SelectedIndex;
+                LeaveShellOpen.IsEnabled = _settings.Shell != Shell.RunCommand;
+            };
         }
     }
 }
diff --git a/Plugins/Wox.Plugin.CMD/Main.cs b/Plugins/Wox.Plugin.CMD/Main.cs
index 1a65f21e2f..fe6dde7ac9 100644
--- a/Plugins/Wox.Plugin.CMD/Main.cs
+++ b/Plugins/Wox.Plugin.CMD/Main.cs
@@ -19,12 +19,12 @@ namespace Wox.Plugin.CMD
         private bool WinRStroked;
         private readonly KeyboardSimulator keyboardSimulator = new KeyboardSimulator(new InputSimulator());
 
-        private readonly CMDHistory _settings;
-        private readonly PluginJsonStorage<CMDHistory> _storage;
+        private readonly Settings _settings;
+        private readonly PluginJsonStorage<Settings> _storage;
 
         public CMD()
         {
-            _storage = new PluginJsonStorage<CMDHistory>();
+            _storage = new PluginJsonStorage<Settings>();
             _settings = _storage.Load();
         }
 
@@ -79,7 +79,7 @@ namespace Wox.Plugin.CMD
                             IcoPath = "Images/cmd.png",
                             Action = c =>
                             {
-                                ExecuteCMD(m);
+                                ExecuteCommand(m);
                                 return true;
                             }
                         }));
@@ -112,7 +112,7 @@ namespace Wox.Plugin.CMD
                         IcoPath = "Images/cmd.png",
                         Action = c =>
                         {
-                            ExecuteCMD(m.Key);
+                            ExecuteCommand(m.Key);
                             return true;
                         }
                     };
@@ -131,7 +131,7 @@ namespace Wox.Plugin.CMD
                 IcoPath = "Images/cmd.png",
                 Action = c =>
                 {
-                    ExecuteCMD(cmd);
+                    ExecuteCommand(cmd);
                     return true;
                 }
             };
@@ -149,28 +149,73 @@ namespace Wox.Plugin.CMD
                     IcoPath = "Images/cmd.png",
                     Action = c =>
                     {
-                        ExecuteCMD(m.Key);
+                        ExecuteCommand(m.Key);
                         return true;
                     }
                 }).Take(5);
             return history.ToList();
         }
 
-        private void ExecuteCMD(string cmd, bool runAsAdministrator = false)
+        private void ExecuteCommand(string command, bool runAsAdministrator = false)
         {
-            var arguments = _settings.LeaveCmdOpen ? $"/k {cmd}" : $"/c {cmd} & pause";
-            var info = new ProcessStartInfo
+            command = command.Trim();
+            command = Environment.ExpandEnvironmentVariables(command);
+
+            ProcessStartInfo info;
+            if (_settings.Shell == Shell.CMD)
             {
-                UseShellExecute = true,
-                FileName = "cmd.exe",
-                WorkingDirectory = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
-                Arguments = arguments,
-                Verb = runAsAdministrator ? "runas" : ""
-            };
+                var arguments = _settings.LeaveShellOpen ? $"/k \"{command}\"" : $"/c \"{command}\" & pause";
+                info = new ProcessStartInfo
+                {
+                    FileName = "cmd.exe",
+                    Arguments = arguments,
+                };
+            }
+            else if (_settings.Shell == Shell.RunCommand)
+            {
+                var parts = command.Split(new[] { ' ' }, 2);
+                var filename = parts[0];
+                var path = FullPath(filename);
+                if (string.IsNullOrEmpty(path) || parts.Length == 1)
+                {
+                    info = new ProcessStartInfo(command);
+                }
+                else
+                {
+                    var arguemtns = parts[1];
+                    info = new ProcessStartInfo
+                    {
+                        FileName = filename,
+                        Arguments = arguemtns
+                    };
+                }
+            }
+            else
+            {
+                string arguments;
+                if (_settings.LeaveShellOpen)
+                {
+                    arguments = $"-NoExit \"{command}\"";
+                }
+                else
+                {
+                    arguments = $"\"{command} ; Read-Host -Prompt \\\"Press Enter to continue\\\"\"";
+                }
+                info = new ProcessStartInfo
+                {
+                    FileName = "powershell.exe",
+                    Arguments = arguments
+                };
+            }
+
+            info.UseShellExecute = true;
+            info.WorkingDirectory = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+            info.Verb = runAsAdministrator ? "runas" : "";
+
             try
             {
                 Process.Start(info);
-                _settings.AddCmdHistory(cmd);
+                _settings.AddCmdHistory(command);
             }
             catch (FileNotFoundException e)
             {
@@ -178,6 +223,39 @@ namespace Wox.Plugin.CMD
             }
         }
 
+        private string FullPath(string filename)
+        {
+            if (File.Exists(filename))
+            {
+                return filename;
+            }
+            else
+            {
+                var values = Environment.GetEnvironmentVariable("PATH");
+                if (values != null)
+                {
+                    foreach (var path in values.Split(';'))
+                    {
+                        var fullPath1 = Path.Combine(path, filename);
+                        var fullPath2 = Path.Combine(path, filename + ".exe");
+                        if (File.Exists(fullPath1))
+                        {
+                            return fullPath1;
+                        }
+                        else if (File.Exists(fullPath2))
+                        {
+                            return fullPath2;
+                        }
+                    }
+                    return string.Empty;
+                }
+                else
+                {
+                    return string.Empty;
+                }
+            }
+        }
+
         public void Init(PluginInitContext context)
         {
             this.context = context;
@@ -237,7 +315,7 @@ namespace Wox.Plugin.CMD
                             Action = c =>
                             {
                                 context.API.HideApp();
-                                ExecuteCMD(selectedResult.Title, true);
+                                ExecuteCommand(selectedResult.Title, true);
                                 return true;
                             },
                             IcoPath = "Images/cmd.png"
diff --git a/Wox/Helper/SingleInstance.cs b/Wox/Helper/SingleInstance.cs
index cdfb6c46fd..2ea597a9aa 100644
--- a/Wox/Helper/SingleInstance.cs
+++ b/Wox/Helper/SingleInstance.cs
@@ -204,8 +204,6 @@ namespace Wox.Helper
                 where   TApplication: Application ,  ISingleInstanceApp 
                                     
     {
-        public const string Restart = "Restart";
-
         #region Private Fields
 
         /// <summary>