README.md in sequel-batches-0.1.2 vs README.md in sequel-batches-0.1.3

- old
+ new
@@ -1,12 +1,12 @@
-# Sequel::Batches [![Build Status](https://travis-ci.org/umbrellio/sequel-batches.svg?branch=master)](https://travis-ci.org/umbrellio/sequel-batches)
+# Sequel::Batches [![Build Status](https://travis-ci.org/umbrellio/sequel-batches.svg?branch=master)](https://travis-ci.org/umbrellio/sequel-batches) [![Coverage Status](https://coveralls.io/repos/github/umbrellio/sequel-batches/badge.svg?branch=master)](https://coveralls.io/github/umbrellio/sequel-batches?branch=master)
 
 This dataset extension provides the method #in_batches. The method splits dataset in parts and yields it.
 
 You can set following options:
   - pk Overrides primary key of your dataset
   - of sets chunk size (1000 by default)
-  - start as a hash { <column>: <start_value> } represents frame start for batch processing
+  - start as a hash { [column]: <start_value> } represents frame start for batch processing
   - finish as a hash represents frame end
 
 ## Installation
 
 Add this line to your application's Gemfile: