docker run -d --name archiveteam --label=com.centurylinklabs.watchtower.enable=true --restart=unless-stopped atdr.meo.ws/archiveteam/reddit-grab --concurrent 1 [user]

Where [user] is just the name that will show up on their leaderboard thing, it's not associated with any account

Also the value for --concurrent should be less than 5 to avoid being ratelimited or blocked by Reddit's API