Emilisss

hi im extremely new to this and i downloaded the https://github.com/MrCrayfish/MrCrayfishDeviceModhttps://github.com/MrCrayfish/MrCrayfishDeviceMod followed the instuctions and everything and i got stuck at the "Step 4: The final step is to open Eclipse and switch your workspace to /eclipse/ (if you use IDEA, it should automatically start on your project)" there is no eclipse folder in my downloaded master file after BUILD SUCESSFUL and what is a MDK im already lost;-;