diff --git a/cmd/mbf/main.go b/cmd/mbf/main.go
index 199ad3da..359458c0 100644
--- a/cmd/mbf/main.go
+++ b/cmd/mbf/main.go
@@ -636,7 +636,7 @@ func main() {
 			).
 			Flag(
 				&flagSession,
-				"session", command.BoolFlag(false),
+				"session", command.BoolFlag(true),
 				"Retain session",
 			).
 			Flag(