Correct arg help value name for --parallel
@@ -677,7 +677,7 @@ pub fn uumain(args: impl uucore::Args) -> i32 {
.arg(
Arg::with_name(OPT_PARALLEL)
.long(OPT_PARALLEL)
- .help("change the number of threads running concurrently to N")
+ .help("change the number of threads running concurrently to NUM_THREADS")
.takes_value(true)
.value_name("NUM_THREADS"),
)
