Write more helpful help code

2020-10-30 20:15:59 +07:00 · 2020-10-30 20:15:59 +07:00 · 3e8708e555
parent 8b31d7c2b4
commit 3e8708e555
1 changed files with 1 additions and 1 deletions
--- a/main.go
+++ b/main.go
@ -114,7 +114,7 @@ func main() {
 		os.Exit(1)
 	}

-	langPtr := flag.String("lang", "*", "code for the language you want to search")
+	langPtr := flag.String("lang", "*", "2-letter code for the language you want to search, use \"*\" to include all language")
 	flag.Parse()