Update README.md

README.md

@@ -91,14 +91,9 @@ image = Image.open('path/to/your-image').convert("RGB")
 
 # InstantIR restoration
 image = pipe(
-    prompt='',
     image=image,
-    ip_adapter_image=[image],
-    negative_prompt='',
-    guidance_scale=7.0,
     previewer_scheduler=lcm_scheduler,
-    return_dict=False,
-)[0]
+).images[0]
 ```
 
 For more details including text-guided enhancement/editing, please refer to our [GitHub repository](https://github.com/JY-Joy/InstantIR).