mkdir [OPTION]... DIRECTORY...
Create the DIRECTORY(ies), if they do not already exist.
Mandatory arguments to long options are mandatory for short options
too.
-m, --mode=MODE
set file mode (as in chmod), not a=rwx - umask
-p, --parents
no error if existing, make parent directories as needed
-v, --verbose
print a message for each created directory
-Z, --context=CTX
set the SELinux security context of each created directory to
CTX
When COREUTILS_CHILD_DEFAULT_ACLS environment variable is set,
-p/--parents option respects default umask and ACLs, as it does
in Red Hat Enterprise Linux 7 by default
--help display this help and exit
--version
output version information and exit