diff --git a/netutils/netcat/netcat_main.c b/netutils/netcat/netcat_main.c index a6d4073f2..116b2e8ae 100644 --- a/netutils/netcat/netcat_main.c +++ b/netutils/netcat/netcat_main.c @@ -215,7 +215,8 @@ int main(int argc, FAR char *argv[]) if (2 > argc) { fprintf(stderr, - "Usage: netcat [-l] [destination] [port] [file]\n"); + "Usage: netcat [port] [file]\n" + "Usage: netcat -l [port] [file]\n"); } else if ((1 < argc) && (0 == strcmp("-l", argv[1]))) {