README.md in tuktuk-0.6.2 vs README.md in tuktuk-0.6.3

@@ -158,10 +158,10 @@
 }
 ```
 
 You can set the `max_workers` option to `auto`, which will spawn the necessary threads to connect in paralell to all target MX servers when delivering multiple messages. When set to `0`, these batches will be delivered sequentially.
 
-In other words, if you have three emails targeted to Gmail users and two for Hotmail users, using `auto` Tuktuk will spawn two threads and connect to both servers at once. Using `0` will have email deliveried to one host and then the other.
+In other words, if you have three emails targeted to Gmail users and two for Hotmail users, using `auto` Tuktuk will spawn two threads and connect to both servers at once. Using `0` will have your emails delivered to one host, and then the other.
 
 Using with Rails
 ----------------
 
 Tuktuk comes with ActionMailer support out of the box. In your environment.rb or environments/{env}.rb: