Update README.md

Author: andyzhangx

deploy/example/smb-provisioner/README.md

@@ -1,8 +1,9 @@
 ## Set up a SMB server and a deployment to access SMB server on a Kubernetes cluster
-This page will show you 
- - 1. set up a SMB server deployment on a Kubernetes cluster, the file share data is stored on local disk.
- - 2. set up a deployment to access SMB server on a Kubernetes cluster
+This page will show you how to:
+ - set up a SMB server deployment on a Kubernetes cluster, the file share data is stored on local disk.
+ - set up a deployment to access SMB server on a Kubernetes cluster
 
+### Stey-by-step
  - Use `kubectl create secret` to create `smbcreds` with SMB username, password
 ```console
 kubectl create secret generic smbcreds --from-literal username=USERNAME --from-literal password="PASSWORD"