You see how calling someone or using that term in general is offensive and a sensitive topics for others , Also after being kicked by staff for doing it you shouldn't come back and repeat the same thing over again
Be respectful to other players - Don’t use extremely derogatory terms or epithets. Don’t insult or personally attack others in excess. If someone asks you to stop, then stop.
Practice good chat etiquette - Don’t use caps, don’t spam, don’t discuss controversial, sensitive or offensive topics (e.g. sex, sexual identity or preferences, race, politics, religion, drugs, etc.), no advertising, no links, no trolling. Please only use the minecraft font and English in global chat.
Please listen to staff members - In order to keep the server safe, staff reserve the right to add, modify and patch rules.
Also thanks for the screenshots showing you are using mods which you are not allowed to use on the server so , this ban will be permanent , after discussing it with a admin and the owner .
Any form of cheating will not be tolerated - This means anything that gives you an unfair advantage over players who are playing the game the way the game was intended to be played. This includes but is not limited to: non-approved clients (hacked clients), abusing in-game glitchs (duping, x-ray, breaking bedrock) and xray texture packs.
As iclutchhd said , you should know better.... goodluck elsewhere.