                                MKDIR

MKDIR is an internal command that creates new directories and subdirectories.
A subdirectory is a directory that is inside another directory. See the DIR
EXAMPLES SUBDIRECTORIES topic for more information about subdirectories.

    MKDIR [d:]pathname
         or
    MD [d:]pathname

d: is the drive letter that contains the disk you want to create the directory
    on.  d: is also the name of the root directory of the disk in the same
    drive.  Any directories you create will be subdirectories of the root 
    directory.

pathname is the path you must specify to access the new directory. If you
    specify a pathname of \PROGRAMS\OLDSTUFF then a new directory called
    OLDSTUFF will be created under the existing directory PROGRAMS. The \
    separates directory names in the pathname.
