update command

src/QueueWorkCommand.php

@@ -21,7 +21,7 @@ class QueueWorkCommand extends Command
      *
      * @var string
      */
-    protected $signature = 'queue:run-multiple 
+    protected $signature = 'QueueWorkCommand 
         {connection? : The name of the queue connection to work}
         {--workers=3 : Number of workers to run}
         {--queue=default : The names of the queues to work}