Add quickstart commands

.github/quickstart/plugin/README.md

@@ -0,0 +1,19 @@
+### 🧩 <%= `${name.charAt(0).toLocaleUpperCase()}${name.substring(1)}` %>
+
+<table>
+  <td align="center">
+    <img src="">
+    <img width="900" height="1" alt="">
+  </td>
+</table>
+
+#### ℹ️ Examples workflows
+
+[➡️ Available options for this plugin](metadata.yml)
+
+```yaml
+- uses: lowlighter/metrics@latest
+  with:
+    # ... other options
+    plugin_<%= name %>: yes
+```