Update app.py

app.py

@@ -65,3 +65,4 @@ demo = gr.Interface(inference, inputs, outputs, title=title, description=descrip
                                                                                                                  ['images/COCO_val2014_000000483108.jpg',"track, train"] ,    
                                                                                                                 ])
 
+demo.launch(enable_queue=True)