README.md in cloudstack-cli-1.5.6 vs README.md in cloudstack-cli-1.5.7

@@ -160,10 +160,10 @@
 ```
 
 ### Example: Sort computing offerings
 
 *Sort all computing offerings by CPU and Memory grouped by domain:*
-(root admin privileges needed)
+(root admin privileges required)
 
 ```bash
 $ cloudstack-cli compute_offer sort
 ```