aria2.conf

# `host` is where aria2c is running on
host='localhost'
dir="/home/hassan/Downloads"

# cleanup_policy
# avalible options are 
# "clean_got":  clean downloads with mark as got
# "space_usage: clean got downloads on space usage upper than cleanup_percent
cleanup-policy="clean_got"
cleanup-percent="90%"

# The fallowing options are aria2c options as usual aria2.conf file
# See aria2c man page for more info

# RPC Options
enable-rpc=true
rpc-listen-all=false
rpc-listen-port=6800
rpc-user=admin
rpc-passwd=vdhqd
pause=false

# General Options
log=log/aria2.log
log-level=info

split=24
continue=true
check-integrity=true
max-concurrent-downloads=50
max-connection-per-server=8
max-file-not-found=3
max-tries=5
retry-wait=60
ftp-pasv=true
bt-max-peers=100
listen-port=6881-6999
check-certificate=false

max-overall-upload-limit=400K
max-upload-limit=80K
max-overall-download-limit=0
max-download-limit=0
seed-ratio=1
seed-time=0

metalink-servers=30
allow-overwrite=false
always-resume=true
auto-file-renaming=false
file-allocation=none

# The fallowing groups are options to be changed on server limit/unlimit
# available options are:
#   max-concurrent-downloads,
#   max-overall-download-limit,
#   max-overall-upload-limit,
#   log-level and log.

[limit-options]
max-concurrent-downloads=6
max-overall-download-limit=400K
max-overall-upload-limit=100K

[unlimit-options]
max-concurrent-downloads=20
max-overall-download-limit=0
max-overall-upload-limit=500K