Added how to disable rules

README.md

@@ -41,6 +41,42 @@ After checking out the repo, run `bin/setup` to install dependencies. Then, run
 
 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 the created tag, and push the `.gem` file to [rubygems.org](https://rubygems.org).
 
+## Disabling Cops
+
+You can disable specific cops in several ways:
+
+### Disable a cop for a specific file
+
+Use inline comments at the top of the file:
+```ruby
+# rubocop:disable Neeto/DirectEnvAccess
+
+class ApiClient
+  def initialize
+    @api_key = ENV['API_KEY']
+  end
+end
+
+# rubocop:enable Neeto/DirectEnvAccess
+```
+
+### Disable a cop for a specific block
+
+Wrap the code with disable/enable comments:
+```ruby
+# rubocop:disable Neeto/DirectEnvAccess
+api_key = ENV['API_KEY']
+secret = ENV['SECRET_TOKEN']
+# rubocop:enable Neeto/DirectEnvAccess
+```
+
+### Disable a cop for a single line
+
+Add an inline comment at the end of the line:
+```ruby
+api_key = ENV['API_KEY'] # rubocop:disable Neeto/DirectEnvAccess
+```
+
 ## Contributing
 
 Bug reports and pull requests are welcome.