uuid -V (return code: 1)
uuid: invalid option -- '-'
uuid:ERROR: invalid option '-'
usage: uuid [-v version] [-m] [-n count] [-1] [-F format] [-o filename] [namespace name]
usage: uuid -d [-F format] [-o filename] [uuid]
uuid -h (return code: 1)
usage: uuid [-v version] [-m] [-n count] [-1] [-F format] [-o filename] [namespace name]
usage: uuid -d [-F format] [-o filename] [uuid]