Update README.md

Author: app-generator

README.md

@@ -222,26 +222,29 @@ authorization: JWT_TOKEN (returned by Login request)
 
 > 👉 Using npm: 
 
-```npm run update-role [user_id] [role_id (optional)]```
+```$ npm run update-role [user_id] [role_id (optional)]```
 
 <br />
 
 > 👉 Using yarn: 
 
-```npm run update-role [user_id] [role_id (optional)]```
+```$ yarn update-role [user_id] [role_id (optional)]```
 
 - [user_id] is the id of existing user to update role for.
 - [role_id] is the id of role: 1 for admin & 2 for user. If you don't provide any role_id it would update user to admin role.
 
 <br />
 
-## ✨ Run the Tests
+## ✨ Run the Tests (`minimal suite`)
 
-```yarn test```
+```
+$ npm run test
+// OR
+$ yarn test
+```
 
 <br />
 
-
 ## ✨ Credits
 
 This software is provided by the core AppSeed team with an inspiration from other great NodeJS starters: