add mega support to README

README.md

@@ -11,6 +11,7 @@ avrgirl-arduino is a NodeJS library written to present a convenient way to uploa
 The current supported list:
 
 + **Arduino Uno**
++ **Arduino Mega**
 + **Arduino Leonardo**
 + **Arduino Micro**
 + **Arduino Nano**
@@ -21,8 +22,6 @@ The current supported list:
 
 Coming soon:
 
-+ Arduino Mega
-+ Arduino Pro
 + Little Bits Arduino module
 
 This library is designed to ultimately be rolled into the avrgirl project (in development), however it still works perfectly well as a stand-alone package to be used outside of avrgirl if you wish.
@@ -57,7 +56,7 @@ avrgirl.flash('Blink.cpp.hex', function (error) {
 
 ```
 
-When creating `new Avrgirl()`, only the `board` property is required. The current board names can be specified as `'uno'`, `'leonardo'`, `'micro'`, `'nano'`, `'duemilanove168'`, `'blend-micro'`, `'tinyduino'`, or `'imuduino'`.
+When creating `new Avrgirl()`, only the `board` property is required. The current board names can be specified as `'uno'`, `'mega'`, `'leonardo'`, `'micro'`, `'nano'`, `'duemilanove168'`, `'blend-micro'`, `'tinyduino'`, or `'imuduino'`.
 
 You can optionally specify a port to connect to the Arduino, but if you omit this property avrgirl-arduino will do a pretty good job of finding it for you.
 
@@ -105,7 +104,7 @@ The same example above would look like the following as a CLI call in your shell
 Required flags:
 
 + **-f** specify the location of the hex file to flash
-+ **-a** specify the name of the Arduino (`'uno'`, `'leonardo'`, `'micro'`, `'nano'`, `'duemilanove168'`, `'blend-micro'`, `'tinyduino'`, or `'imuduino'`)
++ **-a** specify the name of the Arduino (`'uno'`, `'mega'`,`'leonardo'`, `'micro'`, `'nano'`, `'duemilanove168'`, `'blend-micro'`, `'tinyduino'`, or `'imuduino'`)
 
 
 Optional flags: