README.md in ruby_collections-0.0.1 vs README.md in ruby_collections-0.0.2

@@ -20,22 +20,28 @@
 
 ## Usage
 
 Supported Data Structures: Max Heap, Min Heap
 
+### RubyCollections::MaxHeap
+
+```ruby
+
 max_heap = RubyCollections::MaxHeap.new
 
 max_heap.insert(1)
 
 max_heap.insert(4)
 
 max_heap.heap # => [nil, 1, 4]
 
-max_heap.min # => 1
+max_heap.max # => 4
 
-max_heap.extract_min # => 1
+max_heap.extract_max # => 4
 
-max_heap.min # => 4
+max_heap.max # => 1
+
+```
 
 Similarly we can use MinHeap as well.
 
 ## Development