README.md in totoro-0.2.1 vs README.md in totoro-0.2.2

@@ -36,25 +36,20 @@
 ```
 
 #### Dequeue
 To create a dequeue daemon, first you need to create a worker
 ```
-rails g totoro:wroker <worker_name> <queue_name>
+rails g totoro:worker <worker_name> <queue_name>
 ```
 after that, add business logic in the process method
 ```
 module Worker
   class WorkerClass < Totoro::BaseWorker
+    setup queue_name: <queue_name>
     def process(payload, metadata, delivery_info)
       # worker process
     end
-
-    private
-
-    def setup
-      @queue_name = <queue_name>
-    end
   end
 end
 ```
 finally, run the background deamon
 ```
@@ -76,18 +71,12 @@
 ```
 after that, add business logic in the process method
 ```
 module Worker
   class WorkerClass < Totoro::BaseWorker
+    setup queue_name: <queue_name>, prefix: <prefix>
     def process(payload, metadata, delivery_info)
       # worker process
-    end
-
-    private
-
-    def setup
-      @prefix = :<prefix>
-      @queue_name = <queue_name>
     end
   end
 end
 ```
 finally, run the background deamon