Enhanced the installation instructions

Author: JamesMessinger

README.md

@@ -29,15 +29,6 @@ Features
 
 
 
-Install
-----------------------------------
-
-```
-npm install @jsdevtools/readdir-enhanced
-```
-
-
-
 Example
 ----------------------------------
 
@@ -83,6 +74,16 @@ let stream = readdir.stream("my/directory")
 
 
 
+Installation
+--------------------------
+Install using [npm](https://docs.npmjs.com/about-npm/):
+
+```bash
+npm install @jsdevtools/readdir-enhanced
+```
+
+
+
 Pick Your API
 ----------------------------------
 Readdir Enhanced has multiple APIs, so you can pick whichever one you prefer. Here are some things to consider about each API: