Use toothpicks or metal rack to weigh the bread down so that it won't blow around.
Cook on 375° F(190°C) for 2-4 minutes, turning halfway to ensure even browning. Continue cooking until the toast has reached your desired toastiness.
Remove the bread and add your desired topping (butter, jelly, etc).
Notes
Do a test run to see if the toast will fly around in your air fryer basket. Then you will know if you need to weigh it down to keep it from flying into the element.
The cooking time will vary depending on your preferred doneness. Cooking time can be anywhere from 2-5 minutes.
All air fryers have different wattage and may cook at different rates. You may need to adjust the time or temp for the best results.