Update main.py

main.py

@@ -222,6 +222,7 @@ if UPDATE_INTERVAL > 0:
     # Shutdown scheduler when app terminates
     atexit.register(lambda: scheduler.shutdown())
 
-
-demo = create_interface()
-demo.launch()
+# Create and launch the interface
+if __name__ == "__main__":
+    demo = create_interface()
+    demo.launch()