zfs_ids_to_path: the -v comes after the executable name

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Pavel Zakharov <pavel.zakharov@delphix.com>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #11859

cmd/zfs_ids_to_path/zfs_ids_to_path.c

@@ -35,7 +35,7 @@ libzfs_handle_t *g_zfs;
 static void
 usage(int err)
 {
-	fprintf(stderr, "Usage: [-v] zfs_ids_to_path <pool> <objset id> "
+	fprintf(stderr, "Usage: zfs_ids_to_path [-v] <pool> <objset id> "
 	    "<object id>\n");
 	exit(err);
 }