For the future: would be good if you could mirror your mod somewhere where no account is required to download it. I can log in on Nexus again at the moment, but no idea if they will ban again in the future.
Viewing post in HITMAN 3 Offline Scoring Mod comments
I'm not on discord, and I'm sure there are others that can't download from there as well.
I'd love you to check out the mod framework once it goes live in a few minutes/hours. If people offering mods that add missions also provide them in the format for the framework's offline mission registration mod , users could mix-and-match level packs without worrying about compatibility issues, and things like adding a nice menu integration don't need to be developed for each single mod. And of course feel free to send me patches for the framework if you want/need more features for your levels!
Edit: now live
I did the basic conversion of offline elusives and your mod into a content pack for the framework, you (and everybody else) can download it at https://onionsquid.itch.io/hitman-3-mod-framework. I did not test it excessively and removed some things that seemed obsolete, so I might have broken something. I hope that helps to understand how the framework is set up, would love you to provide an official version so I can remove it on my end. As an added benefit, you could then also use the framework to build your rpkg releases of the mod and get some fancy menu improvements free of charge!