diff --git a/main.c b/main.c
index 075bea3..c0a8951 100644
--- a/main.c
+++ b/main.c
@@ -357,6 +357,9 @@ void args_parse (int argc, char **argv) {
     case 'f':
       sync_from_start = 1;
       break;
+    case 'B':
+      binlog_enabled = 1;
+      break;
     case 'h':
     default:
       usage ();