update the doc for pushing to both branches

README.md

@@ -12,4 +12,7 @@ pinned: false
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
 
 ## Activate your virtual environment
-```mcp-sentiment\venv\Scripts\activate.bat``` 
+```mcp-sentiment\venv\Scripts\activate.bat``` 
+
+## Command to push to multiple repos
+```for %r in (origin hf) do git push %r main```