update README.md (#6893)

docs/multi-user/README.md

@@ -10,7 +10,7 @@ In this document we will explain in detail on how to configure multiple users.
 - Install Minio - [Minio Quickstart Guide](https://docs.minio.io/docs/minio-quickstart-guide)
 
 ### 2. Create a new user with canned policy
-Use [`mc admin policies`](https://docs.minio.io/docs/minio-admin-complete-guide.html#policies) to create canned policies. Server provides a default set of canned policies namely `writeonly`, `readonly` and `readwrite` *(these policies apply to all resources on the server)*. These can be overridden by custom policies using `mc admin policies` command.
+Use [`mc admin policy`](https://docs.minio.io/docs/minio-admin-complete-guide.html#policies) to create canned policies. Server provides a default set of canned policies namely `writeonly`, `readonly` and `readwrite` *(these policies apply to all resources on the server)*. These can be overridden by custom policies using `mc admin policy` command.
 
 Create new canned policy file `getonly.json`. This policy enables users to download all objects under `my-bucketname`.
 ```json
@@ -35,36 +35,36 @@ EOF
 
 Create new canned policy by name `getonly` using `getonly.json` policy file.
 ```
-mc admin policies add myminio getonly getonly.json
+mc admin policy add myminio getonly getonly.json
 ```
 
-Create a new user `newuser` on Minio use `mc admin users`, specify `getonly` canned policy for this `newuser`.
+Create a new user `newuser` on Minio use `mc admin user`, specify `getonly` canned policy for this `newuser`.
 ```
-mc admin users add myminio newuser newuser123 getonly
+mc admin user add myminio newuser newuser123 getonly
 ```
 
 ### 3. Disable user
 Disable user `newuser`.
 ```
-mc admin users disable myminio newuser
+mc admin user disable myminio newuser
 ```
 
 ### 4. Remove user
 Remove the user `newuser`.
 ```
-mc admin users remove myminio newuser
+mc admin user remove myminio newuser
 ```
 
 ### 5. Change user policy
 Change the policy for user `newuser` to `putonly` canned policy.
 ```
-mc admin users policy myminio newuser putonly
+mc admin user policy myminio newuser putonly
 ```
 
 ### 5. List all users
 List all enabled and disabled users.
 ```
-mc admin users list myminio
+mc admin user list myminio
 ```
 
 ### 6. Configure `mc`