diff --git a/README.md b/README.md
index 2254ea6204cf11c2b281dc3ed2b35e4435801c7f..b7b1555c284afc17401bb194beb0892e0cc7b95d 100644
--- a/README.md
+++ b/README.md
@@ -152,7 +152,7 @@ obd cluster start lo
 # 参看obd管理的集群列表
 obd cluster list
 # 查看 lo 集群状态
-obd cluster disply lo
+obd cluster display lo
 ```
 
 ### 第 4 步. 修改配置