Move app to app folder

Dockerfile

@@ -20,6 +20,6 @@ EXPOSE 7860
 ENV GRADIO_SERVER_NAME="127.0.0.1"
 
 # Define the command to run the application
-CMD ["python", "webui.py"]
+CMD ["python", "app/webui.py"]
 
 

README.md

@@ -35,7 +35,7 @@ Replace `http://example.com/document` with the actual URL of the document you wa
 To use the webpage summarizer in you web browser, you can also try gradio app.
 
 ```bash
-python webui.py
+python app/webui.py
 ```
 
 ![gradio](assets/gradio.png)