The "groupdel" command in Linux systems is used to delete a group from the system. It allows administrators to remove a group and its associated information from the system's group database.
help
Usage: groupadd [options] GROUP
Options:
-f, --force exit successfully if the group already exists,
and cancel -g if the GID is already used
-g, --gid GID use GID for the new group
-h, --help display this help message and exit
-K, --key KEY=VALUE override /etc/login.defs defaults
-o, --non-unique allow to create groups with duplicate
(non-unique) GID
-p, --password PASSWORD use this encrypted password for the new group
-r, --system create a system account
-R, --root CHROOT_DIR directory to chroot into
-P, --prefix PREFIX_DI directory prefix
-U, --users USERS list of user members of this group
--extrausers Use the extra users database
root@Saman:~# ^C
root@Saman:~# groupdel --help
Usage: groupdel [options] GROUP
Options:
-h, --help display this help message and exit
-R, --root CHROOT_DIR directory to chroot into
-P, --prefix PREFIX_DIR prefix directory where are located the /etc/* files
-f, --force delete group even if it is the primary group of a user
--extrausers Use the extra users database