qbittorrent

Install command: 
brew install --cask qbittorrent

Name: qBittorrent

Peer to peer Bitorrent client

https://www.qbittorrent.org/

/api/cask/qbittorrent.json (JSON API)

Cask code on GitHub

Current version: 4.3.3

Requires: macOS >= 10.13

Analytics:

Installs (30 days)
qbittorrent 1,161
Installs (90 days)
qbittorrent 3,192
Installs (365 days)
qbittorrent 11,716
Fork me on GitHub