diff --git a/faker/main.go b/faker/main.go
index dc2762e..c9fa8c9 100644
--- a/faker/main.go
+++ b/faker/main.go
@@ -24,7 +24,7 @@ const baseDir = "/mnt/data/media/downloads/music/"
 func main() {
 	klog.InitFlags(nil)
 	postAddr := flag.String("post-addr", "http://localhost:8088", "the address where to post the request")
-	directory := flag.String("dir", "", "the directory that contains the flac files. If relative path, baseDir will be appendend automatically")
+	directory := flag.String("dir", "", "the directory that contains the flac files. If relative path, baseDir will be appendend automatically. baseDir: /mnt/data/media/downloads/music/")
 	artistName := flag.String("artist", "", "name of the artist")
 	flag.Parse()
 	fmt.Printf("Mediaconverter version %v, commit %v\n", version, commit)