README.md in br_danfe-0.0.1 vs README.md in br_danfe-0.0.2

@@ -4,31 +4,22 @@
 
 This gem generates PDF files for Brazilian DANFE (_Documento Auxiliar da Nota Fiscal Eletrônica_) from a valid NF-e XML.
 
 This gem requires `ruby >= 1.9.x`.
 
-It's a fork of [Ruby DANFE](http://github.com/taxweb/ruby_danfe) project.
-
-The difference is that this project doesn't support DACTE (_Documento Auxiliar do Conhecimento de Transporte Eletrônico_) or NFC-e (_Nota Fiscal do Consumidor Eletrônica_). It's only focused on DANFE.
-
 ## Installing
 
         gem install ruby_danfe
 
 ## Usage
 
-If you have the xml saved in a file:
+        xml = File.read("nfe.xml")
 
-        require "br_danfe"
-        BrDanfe.generate("sample.pdf", "sample.xml")
+        danfe = BrDanfe::Danfe.new(xml)
+        danfe.options.logo_path = "logo.png"
+        danfe.save_pdf("nfe.pdf")
 
-If you have the xml in a variable:
-
-        xml = BrDanfe::XML.new(my_xml_string)
-        pdf = BrDanfe.generatePDF(xml)
-        pdf.render_file "output.pdf"
-
 ## I18n
 
 By default, your rails application must be configured to `pt-Br`.
 
 If you need to customize some message or field label, you can override the content of pt-Br.yml file.
@@ -50,31 +41,18 @@
         $ rake pdf_from["spec/fixtures/nfe_with_ns.xml","./output.pdf"]
 
 You can also use an special version of irb with all classes pre-loaded. Just use:
 
         $ rake console
-        I18n.locale = "pt-BR"
-        BrDanfe.generate("output.pdf", "test/nfe_with_ns.xml")
 
-or
-
-        $ rake console
-
         I18n.locale = "pt-BR"
 
-        my_xml_string = ""
-        file = File.new("test/nfe_with_ns.xml", "r")
-        while (line = file.gets)
-            my_xml_string = my_xml_string + line
-        end
-        file.close
+        xml = File.read "test/nfe_with_ns.xml"
 
-        xml = BrDanfe::XML.new(my_xml_string)
-        pdf = BrDanfe.generatePDF(xml)
+        danfe = BrDanfe::Danfe.new(xml)
+        danfe.save_pdf "output.pdf"
 
-        pdf.render_file "output.pdf"
-
 #### Automated tests with RSpec
 
 You can run all specs using:
 
         $ rspec
@@ -108,9 +86,13 @@
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am 'Add some feature'`)
 4. Push to the branch (`git push origin my-new-feature`)
 5. Create new Pull Request
+
+## Ruby DANFE gem
+
+This project is based on [Ruby DANFE gem](http://github.com/taxweb/ruby_danfe).
 
 ## License
 
 BrDanfe is released under the [MIT License](http://www.opensource.org/licenses/MIT).