Using unattended mode, you can automate as many or as few install settings as you want. Any setting that you don't specify, Setup will stop and ask the user for their input.
1. The easy method is to use Auto-fill / All. When NTLite displays the "Add local account" screen, click on Cancel. No local account will be defined, allowing the user to pick one.
2. Out-of-box experience / Skip 'Get going fast' page -> True
3. From Settings, enable BypassNRO to skip the Microsoft Account requirement. If you're using the free edition, you can import a reg file with the same change from the Registry screen.