Update README.md

README.md

@@ -15,6 +15,8 @@ This deploy action can be combined simply and freely with [Static Site Generator
 
 [Static Site Generators]: https://www.staticgen.com/
 
+The next example step will deploy `./public` directory to the remote `gh-pages` branch.
+
 ```yaml
 - name: Deploy
   uses: peaceiris/actions-gh-pages@v2.5.0
@@ -26,14 +28,28 @@ This deploy action can be combined simply and freely with [Static Site Generator
     PUBLISH_DIR: ./public
 ```
 
-The above example step will deploy `./public` directory to `gh-pages` branch.
+Three tokens are supported.
 
 | Token | Private repo | Public repo | Protocol | Setup |
 |---|:---:|:---:|---|---|
 | `GITHUB_TOKEN` | ✅️ | ❌️ | HTTPS | Unnecessary |
 | `PERSONAL_TOKEN` | ✅️ | ✅️ | HTTPS | Necessary |
 | `ACTIONS_DEPLOY_KEY` | ✅️ | ✅️ | SSH | Necessary |
 
+Do you want to skip the docker build step? OK, the script mode is available.
+
+```yaml
+- name: Deploy
+  env:
+    ACTIONS_DEPLOY_KEY: ${{ secrets.ACTIONS_DEPLOY_KEY }}
+    PUBLISH_BRANCH: gh-pages
+    PUBLISH_DIR: ./public
+    SCRIPT_MODE: true
+  run: |
+    wget https://raw.githubusercontent.com/peaceiris/actions-gh-pages/v2.5.0/entrypoint.sh
+    bash ./entrypoint.sh
+```
+
 
 
 ## Table of Contents