Add description

app.py

@@ -158,7 +158,7 @@ demo = gr.Interface(
     https://luoxue-star.github.io/AniMer_project_page/
     ## Steps for Use
     1. **Input**: Select an example image or upload your own image.
-    2. **Crop**: Crop the animal in the image.
+    2. **Crop**: Crop the animal in the image (Otherwise, the result may be poor.)
     3. **Output**:
     - Overlapping Image
     - 3D Mesh