Procedure for installation of aria2c

[pr13260]

Aria2p is installed successfully still in the legacy way aria2c throws error

ERROR LOG :-
28-May-22 07:28:22 - publicleechgroup.helper_funcs.download_aria_p_n - INFO - ['aria2c', '--daemon=true', '--enable-rpc', '--follow-torrent=mem', '--max-connection-per-server=10', '--min-split-size=10M', '--rpc-listen-all=false', '--rpc-listen-port=6800', '--rpc-max-request-size=1024M', '--seed-ratio=0.0', '--seed-time=1', '--split=10', '--bt-stop-timeout=600']
28-May-22 07:28:22 - pyrogram.dispatcher - ERROR - [Errno 2] No such file or directory: 'aria2c'

Can be resolved if aria2c installation steps are given before running the bot
It would be easier to setup even without docker