aria2/.aria2/aria2.conf

   1 max-concurrent-downloads=200
   2 ca-certificate=/etc/ssl/cert.pem
   3 bt-max-open-files=1000
   4 bt-max-peers=1000
   5 bt-save-metadata=true
   6 enable-dht=true
   7 enable-dht6=true
   8 seed-ratio=0.0
   9 disk-cache=0
  10 file-allocation=trunc
  11 force-save=true