mkfifo - make FIFOs (named pipes)
Create named pipes (FIFOs) with the given NAMEs.
Mandatory arguments to long options are mandatory for short options too.
set file permission bits to MODE, not a=rw - umask
set the SELinux security context to default type
like -Z, or if CTX is specified then set the SELinux or SMACK security context to CTX
display this help and exit
output version information and exit
Written by David MacKenzie.
Copyright © 2020 Free Software Foundation, Inc. License GPLv3+: GNU
GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
Full documentation <https://www.gnu.org/software/coreutils/mkfifo>
or available locally via: info '(coreutils) mkfifo invocation'