lockfile-create -V (return code: 1)
lockfile-create: unrecognized option '--version'
usage: lockfile-create [--use-pid] [--retry retry-count] [--lock-name] file
lockfile-create -h (return code: 1)
lockfile-create: invalid option -- 'h'
usage: lockfile-create [--use-pid] [--retry retry-count] [--lock-name] file