README.md in buttercms-ruby-1.3.2 vs README.md in buttercms-ruby-1.4

@@ -28,39 +28,77 @@
   # ButterCMS::read_timeout = 5.0
   ```
 
 ## Pages
 
+https://buttercms.com/docs/api/?ruby#pages
+
+
 ```ruby
-params = {foo: 'bar'} # optional
+params = {page: 1, page_size: 10, locale: 'en', preview: 1, fields.headline: 'foo bar', levels: 2} # optional
 pages = ButterCMS::Page.list('news', params)
 page = ButterCMS::Page.get('news', 'hello-world', params)
 ```
 
-## Content Fields
+## Collections
 
+https://buttercms.com/docs/api/?ruby#retrieve-a-collection
+
 ```ruby
-ButterCMS::Content.fetch(['homepage_headline'])
+params = {page: 1, page_size: 10, locale: 'en', preview: 1, fields.headline: 'foo bar', levels: 2} # optional
+ButterCMS::Content.fetch(['testimonials'], params)
 
-# Localization
-ButterCMS::Content.fetch(['homepage_headline'], locale: 'es')
-
-# Test mode can be used to setup a staging website for previewing Content Fields or for testing content during local development. To fetch content from test mode add the following configuration:
+# Test mode can be used to setup a staging website for previewing Collections or for testing content during local development. To fetch content from test mode add the following configuration:
 ButterCMS::test_mode = true
 ```
 
 ## Blog Engine
 
+https://buttercms.com/docs/api/?ruby#blog-engine
+
 ```ruby
 posts = ButterCMS::Post.all({:page => 1, :page_size => 10})
 puts posts.first.title
 puts posts.meta.next_page
 
 posts = ButterCMS::Post.search("my favorite post", {page: 1, page_size: 10})
 puts posts.first.title
 
 post = ButterCMS::Post.find("post-slug")
 puts post.title
+
+# Create a Post.
+ButterCMS::write_api_token = "YourWriteToken"
+ButterCMS::Post.create({
+  slug: 'blog-slug',
+  title: 'blog-title'
+})
+
+# Update a Post
+ButterCMS::Post.update('blog-slug', {
+  title: 'blog-title-v2'
+})
+
+# Create a page
+ButterCMS::Page.create({
+  slug: 'page-slug',
+  title: 'page-title',
+  status: 'published',
+  "page-type": 'page_type',
+  fields: {
+    meta_title: 'test meta title'
+  }
+})
+
+# update a Page
+ButterCMS::Page.update('page-slug-2', {
+  status: 'published',
+  fields: {
+    meta_title: 'test meta title'
+  }
+})
+
+
 
 author = ButterCMS::Author.find("author-slug")
 puts author.first_name
 
 category = ButterCMS::Category.find("category-slug")