docs, src: updates usage text for utilities

2024-06-29 05:18:20 -06:00
parent 0fc9a6b533
commit e341c38cd6
16 changed files with 33 additions and 51 deletions
--- a/src/npc.c
+++ b/src/npc.c
@@ -39,7 +39,7 @@ int main(int argc, char *argv[]){
 			}

 	if(argc > optind){
-usage:		fprintf(stderr, "Usage: %s (-eht)\n", argv[0]);
+usage:		fprintf(stderr, "Usage: %s [-eht]\n", argv[0]);
 		return EX_USAGE;
 	}