diff --git a/cli/flags.rs b/cli/flags.rs index ff3fd7a068..0648c139cc 100644 --- a/cli/flags.rs +++ b/cli/flags.rs @@ -1059,6 +1059,7 @@ fn test_subcommand<'a, 'b>() -> App<'a, 'b> { Arg::with_name("jobs") .short("j") .long("jobs") + .help("Number of parallel workers, defaults to # of CPUs when no value is provided. Defaults to 1 when the option is not present.") .min_values(0) .max_values(1) .takes_value(true)