Add example option

Author: Qone2

waitress-server.py

@@ -5,4 +5,5 @@
 if __name__ == "__main__":
     # serve(app.app, host="0.0.0.0", port=5050)
     # serve(app.app, port=5050)
+    # serve(TransLogger(app.app, setup_console_handler=False), host="0.0.0.0", port=5050)
     serve(TransLogger(app.app, setup_console_handler=False), port=5050)