What is “zsync” Package?

File transfer program
For more details: http://zsync.moria.org.uk/

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install zsync.

  brew install zsync

Now, use zsync!