Question about investing in future

Hey guys, im kind of a noob when it comes to futures. Im only used to trading in spot. I would like to know the correct method to invest in futures for the scenario that im about to mention above. I want to put a buy long action, when the market hits the highest value in the last 24h However, i would like it to sell automatically with a 5% profit. For example I want to set an action to buy long BNB when it hits 500 usdt but in the same time once it buys, i want it to automatically set a 5% take profit. This way when im sleeping i dont have to worry about this action not being made after the 24h breakout. If someone could suggest something thatd be really helpful