How does it work when you get your token listed on an exchange. Does the exchange require you give them a large amount of your tokens so they have liquidity? Who gets the money when they're selling them?
I think in this case you will need to strike a deal with the exchange and state what you have in mind while they state theirs then you can choose if it's continue or not. Just know some exchanges may need some deposit of the token or their native coin or even BTC. It depends on what you agreed on.