1 files changed, 2 insertions, 0 deletions
diff --git a/btrfs.c b/btrfs.c
index 4cd42102..8e0975e1 100644
--- a/btrfs.c
+++ b/btrfs.c
@@ -146,6 +146,8 @@ static void help(char *np)
 		print_help(np, cp);
 
 	printf("\n\t%s help|--help|-h\n\t\tShow the help.\n",np);
+	printf("\n\t%s <cmd> --help\n\t\tShow detailed help for a command or\n\t\t"
+	       "subset of commands.\n",np);
 	printf("\n%s\n", BTRFS_BUILD_VERSION);
 }