README.rdoc in comma-0.4.2 vs README.rdoc in comma-0.4.3

@@ -196,9 +196,13 @@
      end
    end
 
  end
 
+With the Rails renderer you can supply any of the regular parameters that you would use with to_comma such as :filename,
+:write_headers, :force_quotes, etc. The parameters just need to be supplied after you specify the collection for the csv as demonstrated
+above.
+
 When used with Rails 2.3.*, Comma also adds support for exporting named scopes:
 
  class Book < ActiveRecord::Base
    named_scope :recent,
                lambda { { :conditions => ['created_at > ?', 1.month.ago] } }