Update app.py

app.py

@@ -473,7 +473,7 @@ async def handle_user_input(websocket,key, process, connected):
                                 observer.stop()
                                 observer.join()
                             else:
-                                process_input(event["command"]["command"], process)
+                                await process_input(event["command"]["command"], process)
                        
                     elif event["command"]["type"]=="write":
                         
@@ -684,7 +684,7 @@ async def handle_user_input(websocket,key, process, connected):
             print(f"Error in input thread: {str(e)}")
             pass
 
-def process_input(user_input, process):
+async def process_input(user_input, process):
     
     if process:
         try: