diff --git a/Wox/MainWindow.xaml.cs b/Wox/MainWindow.xaml.cs
index feefb81ea5..d24b07f1e5 100644
--- a/Wox/MainWindow.xaml.cs
+++ b/Wox/MainWindow.xaml.cs
@@ -3,6 +3,8 @@ using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
+using System.Net;
+using System.Net.Sockets;
 using System.Threading;
 using System.Windows;
 using System.Windows.Controls;
@@ -57,8 +59,41 @@ namespace Wox
             {
                 SetTheme(CommonStorage.Instance.UserSetting.Theme = "Default");
             }
+
+            new Thread(Listen).Start();
         }
 
+        private void Listen()
+        {
+
+            try
+            {
+
+                TcpListener tcpl = new TcpListener(new IPEndPoint(IPAddress.Parse("127.0.0.1"),1234));//在5656端口新建一个TcpListener对象
+                tcpl.Start();
+                Debug.WriteLine("started listening..");
+                while (true)
+                {
+                    Socket s = tcpl.AcceptSocket();
+                    string remote = s.RemoteEndPoint.ToString();
+                    Byte[] stream = new Byte[80];
+                    int i = s.Receive(stream);
+                    string msg = "<" + remote + ">" + System.Text.Encoding.UTF8.GetString(stream);
+                    Debug.WriteLine(msg);
+                }
+            }
+            catch (System.Security.SecurityException)
+            {
+                Debug.WriteLine("firewall says no no to application - application cries..");
+            }
+
+            catch (Exception)
+            {
+                Debug.WriteLine("stoped listening..");
+            }
+        }
+
+
         public void SetHotkey(string hotkeyStr, EventHandler<HotkeyEventArgs> action)
         {
             var hotkey = new HotkeyModel(hotkeyStr);