fiy typo, add 'inspired by' to readme

README.md

@@ -1,6 +1,7 @@
 # Crafatar
 
-Crafatar servers Minecraft skins and heads for use in external applications.
+Crafatar serves Minecraft skins and heads for use in external applications.
+Inspired by [Gravatar](https://gravatar.com) (hence the name) and [Minotar](https://minotar.net).
 
 ## Usage
 
@@ -11,4 +12,4 @@ See the [API Usage](http://crafatar.com)
 * Clone the repository
 * npm install
 * npm start
-* Access [http://localhost:3000](http://localhost:3000)
+* Access [http://localhost:3000](http://localhost:3000)