From 8de546fcd84deefd7010a21ddcfe6d2d5809632e Mon Sep 17 00:00:00 2001
From: Kimiaki Kuno <knokmki612@gmail.com>
Date: Sun, 12 Sep 2021 23:44:46 +0900
Subject: [PATCH] docs: README

---
 README.md | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/README.md b/README.md
index fc39dd5f..c516ce5e 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,29 @@
 
 A GitHub Actions for cleaning issues of OSS Gate Workshop repository
 
+## Usage
+
+Write a workflow file as follows at .github/worfklow/issue.yaml in your repository.
+
+```yaml
+on: [workflow_dispatch]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: oss-gate/issue-cleaner@v2
+        with:
+          DOORKEEPER_GROUP: oss-gate
+        env:
+          DOORKEEPER_TOKEN: ${{ secrets.DOORKEEPER_TOKEN }}
+```
+
+## Release flow
+
+Using [technote-space/release-github-actions](https://github.com/technote-space/release-github-actions).
+
 ## Contributing
 
 If you have suggestions for how oss-gate-issue-cleaner could be improved, or want to report a bug, open an issue! We'd love all and any contributions.