[SC-2]wrong image name
@@ -26,7 +26,7 @@ Linux(service-center-xxx-linux-amd64.tar.gz):
Docker:
```sh
docker pull servicecomb/service-center
-docker run -d -p 30100:30100 servicecomb/servicecenter
+docker run -d -p 30100:30100 servicecomb/service-center
```
