Merge pull request #1 from aionnetwork/documentation

minor updates to README.md

README.md

@@ -5,23 +5,17 @@ This project contains tools for using the Web3 application programming interface
 
 ## Requirements
 
-* **Node.js** version 8.9.1
+* **Node.js** version 8.9.1 <br/>
+    Download: https://nodejs.org/en/download/ <br/>
+    Check version by running `node -v` in a terminal.
 
-Download: https://nodejs.org/en/download/
+* **npm**  version 5.5.1 <br/>
+    Typically included with node installation. <br/>
+    Check version by running `npm -v` in a terminal.
 
-Check version by running `node -v` in a terminal.
-
-* **npm**  version 5.5.1
-
-Typically included with node installation.
-
-Check version by running `npm -v` in a terminal.
-
-* **gulp** version 3.9.1
-
-Installation: https://github.com/gulpjs/gulp/blob/master/docs/getting-started.md
-
-Check version by running `guilp -v` in a terminal.
+* **gulp** version 3.9.1 <br/>
+    Installation: https://github.com/gulpjs/gulp/blob/master/docs/getting-started.md <br/>
+    Check version by running `gulp -v` in a terminal.
 
 **Note:** Other versions may work, but have not been thoroughly tested at present.
 
@@ -40,9 +34,10 @@ or
 npm install --save aion-web3
 ```
 
-## Usage
+## API Use
+
 This application programming interface can be used to perform different operation on the Aion blockchain.
-Some example uses cases are available in the project wiki.
+Some example uses cases are available in the project [wiki](https://github.com/aionnetwork/aion_web3/wiki).
 
 * Web use: include `dist/web3.min.js` in your html file
 * Node use: `var Web3 = require('aion-web3')`