Use queue:work for multi queue consuming

Author: mortenhauberg

README.md

@@ -268,7 +268,7 @@ $app->register(VladimirYuldashev\LaravelQueueRabbitMQ\LaravelQueueRabbitMQServic
 
 There are two ways of consuming messages. 
 
-1. `queue:work` command which is Laravel's built-in command. This command utilizes `basic_get`.
+1. `queue:work` command which is Laravel's built-in command. This command utilizes `basic_get`. Use this if you want to consume multiple queues.
 
 2. `rabbitmq:consume` command which is provided by this package. This command utilizes `basic_consume` and is more performant than `basic_get` by ~2x, but does not support multiple queues.