diff --git a/docs/zh/start/file/minio.md b/docs/zh/start/file/minio.md
index c7b290177e..bc7e4ad237 100644
--- a/docs/zh/start/file/minio.md
+++ b/docs/zh/start/file/minio.md
@@ -70,7 +70,7 @@ go build -o layotto
 启动 Layotto: 
 
 ```shell @background
-./layotto start -c ../../configs/config_file.json
+./layotto start --config ../../configs/config_file.json
 ```
 <!-- tabs:end -->
 
diff --git a/docs/zh/start/secret/start.md b/docs/zh/start/secret/start.md
index 1009ac5705..aa4778c675 100644
--- a/docs/zh/start/secret/start.md
+++ b/docs/zh/start/secret/start.md
@@ -25,7 +25,7 @@ go build -o layotto
 完成后目录下会生成layotto文件，运行它：
 
 ```shell @background
-./layotto start -c ../../configs/config_standalone.json
+./layotto start --config ../../configs/config_standalone.json
 ```
 
 ### 第二步：运行客户端程序，调用 Layotto 获取 secret