Update README.md

README.md

@@ -2,7 +2,7 @@ mailgun-validate-email
 =================
 
 Super tiny wrapper of email validation API from [Mailgun](http://www.mailgun.com/),
-useful in form validation.
+useful in form validation. This can be most useful in form validation to avoid those pesky spam emails. 
 
 ### Disclaimer
 This module uses a third party service from Mailgun to verify the validity of the email,
@@ -11,7 +11,6 @@ Emails are *securely transmitted* using Public Key Cryptography
 
 # Badgers
 [![NPM](https://nodei.co/npm/mailgun-validate-email.png?downloads=true&stars=true)](https://nodei.co/npm/mailgun-validate-email/)
-
 [![Gitter](https://badges.gitter.im/Join Chat.svg)](https://gitter.im/diasdavid/mailgun-validate-email?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 [![Dependency Status](https://david-dm.org/diasdavid/mailgun-validate-email.svg)](https://david-dm.org/diasdavid/mailgun-validate-email)
 [![Build Status](https://travis-ci.org/diasdavid/mailgun-validate-email.svg)](https://travis-ci.org/diasdavid/mailgun-validate-email)