Update README.md

Author: haath

README.md

@@ -10,7 +10,9 @@ C# command-line argument parsing and serialization via attributes. Inspired by [
 If you would like to expand this library, please include examples in your PR or issue, of widely-used CLI tools that
 support your suggested practice or format.
 
-Available on [NuGet](https://www.nuget.org/packages/Commander.NET).
+## Installation
+
+Install from [NuGet](https://www.nuget.org/packages/Commander.NET).
 
 # Usage