MS-DOS Commands :: rd (rmdir)
Removes a directory.
The command rmdir is the same as the rd command; they do the same thing. You can use either the rmdir command or use the rd command which takes fewer characters to type.
Removes (deletes) a directory. RMDIR [/S] [/Q] [drive:]path RD [/S] [/Q] [drive:]path /S Removes all directories and files in the specified directory in addition to the directory itself. Used to remove a directory tree. /Q Quiet mode, do not ask if ok to remove a directory tree with /S
(Enlarge: help rd)