After looking at the video/screenshots posted and further chat in relay, I don't see anything here that warrants as "abuse" by Killer. I would recommend if you're unsure about something and need further clarification, don't lash out at the staff or other players (yes I looked further into relay you were lashing out at another player for them making a mistake). That being said, if you need further clarification of rules in the future, please ask the staff on server or make a thread on the forums to have a civil conversation about the rules.
As a side note further toxicity towards the staff or other players will not be tolerated so I suggest being thoughtful in how you approach things from here to prevent another ban.
As a side note further toxicity towards the staff or other players will not be tolerated so I suggest being thoughtful in how you approach things from here to prevent another ban.
Noot Noot ~(^-^)~