mkdir(1) - make directories
Create the DIRECTORY(ies), if they do not already exist.
-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
--help display this help and exit
       output version information and exit