docs(srv): update

Author: SamyOubouaziz

pages/serverless-containers/concepts.mdx

@@ -56,7 +56,7 @@ command: ["/bin/echo"]
 args: ["$(MESSAGE)"]
 ```
 
-Refer to the [official Kubernetes documentation](https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/) for more information on commands and arguments.
+Refer to the [official Kubernetes documentation](https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/) for more information on commands and arguments behavior.
 
 ## Concurrency