README.md in ortega-0.0.6 vs README.md in ortega-0.0.7

@@ -1,11 +1,9 @@
 # Ortega
 
-Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file `lib/ortega`. To experiment with that code, run `bin/console` for an interactive prompt.
+Ruby file downloader
 
-TODO: Delete this and the text above, and describe your gem
-
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
@@ -20,10 +18,35 @@
 
     $ gem install ortega
 
 ## Usage
 
-TODO: Write usage instructions here
+```ruby
+  require 'ortega'
+
+  Ortega.download('example.com/downloadable_file.pdf')
+  # Output
+  # Downloading downloadable_file.pdf
+  ############                                                      12 %
+```
+
+You can specify target path, file name and its extension by passing arguments
+
+Example
+
+```ruby
+Ortega.download('example.com/downloadable_file.pdf', name: 'my_file.pdf', path: '~/Desktop')
+```
+If you want to hide progress bar, set ```bar``` option to false
+
+```ruby
+Ortega.download('example.com/downloadable_file.pdf', bar: false)
+```
+
+If url does not contain the extension, it should be good to spectify it manually as:
+```ruby
+Ortega.download('example.com/downloadable_file', extension: 'pdf')
+```
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.