Download it here *set your theme to dark because white themes are for losers
Download here, get the MDK version (1.10.2 - 12.18.1.2011) for minecraft 1.10
This is the version under "Download recomended" as of the writing of this file.
Extract it in the folder where you want the project to be located
this video
navigate to the folder in which you extracted the MDK
Run these commands:
$ git init
$ git remote add origin https://github.com/itsFrank/MinecraftHDL.git
$ git pull origin master