docs(README): update

Author: NamesMT

README.md

@@ -52,8 +52,8 @@ wget https://raw.githubusercontent.com/NamesMT/images-alpine/main/scripts/instal
 ```sh
 wget https://raw.githubusercontent.com/NamesMT/images-alpine/main/scripts/install-docker.sh -O- | sh
 ```
-You can call `~/alpine.docker.service.sh` to start the docker service,  
-And call `~/alpine.docker.service.sh stop` to stop the docker service.
+You can call `sh ~/alpine.docker.service.sh` to start the docker service,  
+And call `sh ~/alpine.docker.service.sh stop` to stop the docker service.
 
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