lastlog -V (return code: 1)
lastlog: unrecognized option '--version'
Usage: lastlog [options]
Options:
-b, --before DAYS print only lastlog records older than DAYS
-h, --help display this help message and exit
-R, --root CHROOT_DIR directory to chroot into
-t, --time DAYS print only lastlog records more recent than DAYS
-u, --user LOGIN print lastlog record of the specified LOGIN
lastlog --help (return code: 0)
Usage: lastlog [options]
Options:
-b, --before DAYS print only lastlog records older than DAYS
-h, --help display this help message and exit
-R, --root CHROOT_DIR directory to chroot into
-t, --time DAYS print only lastlog records more recent than DAYS
-u, --user LOGIN print lastlog record of the specified LOGIN