👍 Update README.md

README.md

@@ -1,8 +1,13 @@
 # Irasutoya
 
-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/irasutoya`. To experiment with that code, run `bin/console` for an interactive prompt.
+[![Gem Version](https://badge.fury.io/rb/irasutoya.svg)](https://badge.fury.io/rb/irasutoya)
+[![Code Climate](https://codeclimate.com/github/unhappychoice/irasutoya/badges/gpa.svg)](https://codeclimate.com/github/unhappychoice/irasutoya)
+[![codecov](https://codecov.io/gh/unhappychoice/irasutoya/branch/master/graph/badge.svg)](https://codecov.io/gh/unhappychoice/irasutoya)
+[![Libraries.io dependency status for GitHub repo](https://img.shields.io/librariesio/github/unhappychoice/irasutoya.svg)](https://libraries.io/github/unhappychoice/irasutoya)
+![](http://ruby-gem-downloads-badge.herokuapp.com/irasutoya?type=total)
+![GitHub](https://img.shields.io/github/license/unhappychoice/irasutoya.svg)
 
-TODO: Delete this and the text above, and describe your gem
+`Irasutoya` is ruby library and CLI tool for [いらすとや](https://www.irasutoya.com)
 
 ## Installation
 
@@ -11,24 +16,11 @@ Add this line to your application's Gemfile:
 ```ruby
 gem 'irasutoya'
 ```
-
-And then execute:
-
-    $ bundle
-
-Or install it yourself as:
-
-    $ gem install irasutoya
-
 ## Usage
 
-TODO: Write usage instructions here
-
-## 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.
-
-To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
+```ruby
+Irasutoya.random #=> Returns a random image from irasutoya
+```
 
 ## Contributing