Merge pull request #134 from Czechball/master

Added asciinema demo

README.md

@@ -1,9 +1,7 @@
 # Sherlock [![Build Status](https://travis-ci.com/TheYahya/sherlock.svg?branch=master)](https://travis-ci.com/TheYahya/sherlock)
 > Find usernames across [social networks](https://github.com/theyahya/sherlock/blob/master/sites.md)
 
-<p align="center">
-<img src="./screenshot/preview.png">
-</p>
+[![asciicast](https://asciinema.org/a/IMRMmbAxFGUgd2SJN0rkAfaPb.svg)](https://asciinema.org/a/IMRMmbAxFGUgd2SJN0rkAfaPb)
 
 ## Installation