Robocopy behaviour (user profile folder) [duplicate]

I'm copying with robocopy the folder C:\users to D:\Backups with the following command:

robocopy "C:\users" "D:\Backups" /e /b /copyall /MT:32 /r:0 /w:0

Instead of copying the folder content from c:\users into D:\Backups it creates a folder users and copies the content into this folder. Result: D:\Backups\Users

How can I avoid this behaviour and get the folders and the files directly into D:\Backups