This is a standalone app, but you can extract the PK3 addon from the ZIP. If you do that, you should change a few settings:

• Turn the Nights hoop draw distance to infinite (or set it as high as possible)
• Turn on the crosshair. This will help you land in certain levels. The crosshair will display as footprints when you're looking downward in first person.
• I recommend binding JUMP to the left mouse button and SPIN to the right mouse button, as you can press these more quickly than keyboard keys. Keyboard and mouse are recommended.

These settings are on by default in the standalone version.

The PK3 is in the ZIP under /srb2/tailwinds/srb2/addons/tailwinds-core.pk3