I've seen your post history and desire to hatch out eggs.
With respect, this is something that's for your benefit and not the bird's. Even people breeding incredibly rare parrots like kākāpo encourage the parents to rear their own young. They don't pull chicks for handrearing unless the chick is in trouble and likely to die without intervention. The simple reason is that handrearing a chick from hatching is dangerous, there is a high risk of the chick not surviving, and because exclusively handreared chicks don't learn how to be birds. That is something that will affect them for the rest of their life. It simply isn't in a chick's best interest to be raised like this.
I don't know about incubation beyond that it's best to let a hen do it. Eggs are exquisitely sensitive to humidity and temperature, and a hen will move eggs around in the nest to ensure that each egg gets optimum care. Eggs also need to be turned regularly to ensure that the chick develops correctly inside the shell. If your incubator doesn't automatically turn eggs, you've already potentially made a mistake that will kill the chick.
I assume you don't have mentorship otherwise you wouldn't be asking for advice on a forum.
All I can say is make sure you have your brooder set up, make sure you have the correct equipment to measure humidity and temperature, make sure you have aspen shavings to the correct depth, make sure you have all the supplies you need for handfeeding (including the equipment needed to keep everything sterile and a bain marie), have a gram scale, have rehydration solution on hand and make sure you have at least a couple of hundred dollars ready for when you'll need it. I believe
@PoukieBear said she spent $800 on a chick that sadly passed away so I suppose that's a ballpark figure for how much you should have. If you're a minor, I hope your parents are willing to pay this kind of money and understand that it is very likely that they will need to.
You need to learn, extremely fast, how to recognise the first signs of something going wrong. The baby will need immediate veterinary attention. They are so small and fragile that they go downhill very fast. You do not have time to mess around or make mistakes.
Read everything on this subform, ESPECIALLY the threads where the chick died.
Caring for a chick from the moment it hatches is honestly my worst nightmare. I would never, ever seek to be in that situation. It worries me that you don't seem to understand what you are trying to do, and it will be the chick who suffers.