Update README.md

README.md

@@ -1,12 +1,58 @@
 ---
-title: Nextchat
-emoji: 📉
-colorFrom: red
-colorTo: red
+title: Bing
+emoji: 🐨
+colorFrom: green
+colorTo: blue
 sdk: docker
 pinned: false
 license: mit
-app_port: 3000
+app_port: 5000
 ---
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+
+# Flask Redirect App
+
+This simple Flask application redirects any requests to the root URL to https://dongsiqie.me.
+
+## Pre-requisites
+
+Make sure you have Docker installed on your system. You can download it from [Docker's official website](https://docker.com).
+
+## Build Instructions
+
+To build the Docker image for this application, run the following command:
+
+```bash
+docker build -t flask-redirect-app .
+```
+
+This will use the `Dockerfile` in the current directory to build an image named `flask-redirect-app`.
+
+## Running the Application
+
+Once the image has been built, you can start a container with:
+
+```bash
+docker run -dp 5000:5000 flask-redirect-app
+```
+
+The application will be accessible at `http://localhost:5000` and will redirect to https://dongsiqie.me.
+
+## Stopping the Application
+
+To stop the running container, first list all running containers with:
+
+```bash
+docker ps
+```
+
+Find the container running the `flask-redirect-app` and note the CONTAINER ID. Then run:
+
+```bash
+docker stop CONTAINER_ID
+```
+
+Replace `CONTAINER_ID` with the actual ID of your container.
+
+
+