diff --git a/README.md b/README.md
index af4c04d..b2f5fc3 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,15 @@
 # gitea-runner-ci-demo
 
-A gitea runner ci demo
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+A gitea runner ci demo
+
+
+### gitea runner
+``` shell
+docker run -itd \
+    -e GITEA_INSTANCE_URL=<gitea-server> \
+    -e GITEA_RUNNER_REGISTRATION_TOKEN=<gitea-runner-token> \
+    -v /var/run/docker.sock:/var/run/docker.sock \
+    --name gitea_runner \
+    gitea/act_runner:latest
+
+```
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