Earlier quoted context omitted.
Why even have a github if you don't actually publish anything there. To suggest that you are trustworthy and associate yourself with open source or source available without having to actually do it? Planning to do it, but being ashamed of your code? I don't know, but I definitely find it strange.
Who is “you” in this case?
Who that is I don't know as it is not displayed anywhere on the website and the the github repo is published by "LazoVelko". Who this is I don't know either. For all I know they are a russian hacker and a future version of this software is going to add an exploit. That is why you should probably think twice about downloading and installing software published by an anonymous person without the source code being available.