Update app.py

app.py

@@ -295,7 +295,7 @@ async def handle_user_input(websocket, process):
                 event = json.loads(message)
                 assert event["type"] == "cmd"
                 # command = event["command"]
-                print(event)
+                print(f'Received user input: {event}')
                 try:
                     if event["command"]["type"]=="shell":
                             process_input(event["command"]["command"], process)