Update README.md
Fixes & new updates
Fixes
Some additions to the Clutch downloader.
Improvement To Clutch Downloader

Added a more reliable link and improved the transfer of the file.
Update
Huge Improvement To Clutch Downloader

This speeds up the download of Clutch as well as removing the need for SFTP'ing the file over and usage of the computer making Clutch Downloader more effective.
Improvements to the downloader code

You don't have apt-get?! How is that possible?!
(to be fixed if the user has dpkg by any chance)
Merge pull request #8 from CrackEngine/master

Various improvements