how to add a command at startup

[maxsubs]

Hey!

I installed rclone in RuneAudio and can mount my drive with it. I'm looking now for a way to run the command to mount it every time I start up RuneAudio. Normally I'd add `@reboot COMMAND` in `crontab -e` but for some reason I can't access crontab through ssh using Putty. Any way to add something at startup in RuneAudio? I'm noob in linux so please help. It's a pain having to run the command in putty in a pc everytime I run RuneAudio. Systemd I know it'd be another way but I have no idea and it's more difficult, so I'd prefer to use crontab, how can I access it?
Running RuneAudio0,4
Thanks in advance

[R101]

maxsubs,

I don't know, but it sounds as if /boot/cmdline.txt might be worth looking at.

[maxsubs]

thanks! but I don't know what that file exactly is for, I wouldn't like to mess things up