{...}: { programs = { aria2 = { enable = true; settings = { bt-tracker = "udp://tracker.opentrackr.org:1337/announce"; continue = true; max-connection-per-server = 8; split = 8; min-split-size = "1M"; }; }; yt-dlp = { enable = true; settings = { downloader = "aria2c"; }; }; }; }