update README

app.py

@@ -162,6 +162,7 @@ class InteractiveRunner:
         self.algo = algo
 
     @spaces.GPU()
+    @torch.autocast("cuda")
     def run(self, first_frame, action, first_pose, curr_frame, device):
         return self.algo.interactive(first_frame, action, first_pose, curr_frame, device=device)
 
@@ -252,7 +253,7 @@ def run(cfg: DictConfig):
         global input_history
         global memory_frames
 
-        runner.algo.to(device)
+        # runner.algo.to(device)
         algodevice = next(runner.algo.parameters()).device
         print(algodevice)
         runner.algo.reset()