diff --git a/README.md b/README.md
index a04696c..806ecef 100644
--- a/README.md
+++ b/README.md
@@ -59,7 +59,7 @@ cd Track-Anything
 pip install -r requirements.txt
 
 # Run the Track-Anything gradio demo.
-python app.py --device cuda:0 --sam_model_type vit_h --port 12212
+python app.py --device cuda:0
 ```
 
 ## Citation