@LaTonia5 Nice place. I have to disagree with the above advice to put the house photo as the main one. Guests are notorious for just looking at the photos and price and not reading the description. If you put the house photo up front, you'll get some guests showing up thinking they get the whole house.
I like the minimalist look myself, but I would dress up some of the barren walls, like the one behind the dining table next to the door with some art, tapestry, whatever. Same for some of the other barren walls.
A bed that sleeps two should have a reading light for each side of the bed. One of a couple often likes to read in bed, while the other just wants to sleep. So maybe another lamp on the bedhead or on the wall.
You should add "No visitors" to your rules. Even though I assume you live upstairs, so would probably be aware if they did, guests need to know they can't invite others over who aren't on the booking.
It's wise to keep communication on the Airbnb messaging, rather than whatsapp, or phoning, as much as possible, if it involves anything that could be contentious. You want to be able to prove to Airbnb that you were responsive to guest's complaints or needs, which you can't do if it was over the phone. No big deal if the guest is just phoning to say they're delayed and will be an hour later checking in, or is there a can opener somewhere, but if it's anything they could lie about afterwards, move the conversation to messaging.
Try to state house rules in positives, rather than Don't, if you can, while still sounding firm.
I.e. Please be respectful re noise levels of both the hosts, who live upstairs, and the neighbors. Loud music or other disturbance will not be tolerated.
"Quiet" in your house rules has a typo and says "quite".
Good luck with your hosting!