README.md in omcms-ruby-client-1.3.0 vs README.md in omcms-ruby-client-1.4.0

- old
+ new

@@ -33,9 +33,10 @@
   host: ENV["OMCMS_API_HOST"], # https://www.example.com
   public_key: ENV["OMCMS_PUBLIC_KEY"],
   private_key: ENV["OMCMS_PRIVATE_KEY"],
   open_timeout: ENV["OMCMS_OPEN_TIMEOUT"], # optional default to 10 seconds
   timeout: ENV["OMCMS_TIMEOUT"] # optional default to 20 seconds
+  adapter: :httpclient # optional HTTP adapter and defaults to `Faraday.default_adapter`
 )
 ```
 
 ### Offering
 