Update README.md

README.md

@@ -1,2 +1,23 @@
 # action
 GitHub Action for Deployer
+
+
+## Example
+
+```yaml
+deploy:
+  name: Deploy to prod
+  runs-on: ubuntu-latest
+  steps:
+  - uses: actions/checkout@v1
+  - name: Setup PHP
+    uses: shivammathur/setup-php@master
+    with:
+      php-version: 7.4
+  - name: Deploy
+    uses: deployphp/action@v1
+    with:
+      private-key: ${{ secrets.PRIVATE_KEY }}
+      known-hosts: ${{ secrets.KNOWN_HOSTS }}
+      dep: deploy prod -v
+```