Tested on:
- macOS High Sierra
- macOS Sierra  

Instructions: 
1. Install Homebrew (https://brew.sh/)
2. brew install libftdi0
3. chmod +x ef3bbs

To start using the terminal emulator, plug the 
EasyFlash3 cartridge to your C64, turn your C64 on 
and connect your Mac to your EF3 with USB. 
Then run: 
./ef3bbs

