How to connect the Mac client if my nextcloudfolder is not named nextcloud

Hello everyone,
after re-installing my Mac I cannot connect my client with my nextclould. The assistant says 404 and can’t find the requested php within https://my-url/nextcloud/ - and it is right.
I did setup my nextcloud under a different folder. There is no folder called ‘nextcloud’ but the assistant does not allow me to make it search at my place. Need help.
Thanks a lot.

Solved.

It just works, if you - or in this case I - do it right on the first spot. If one fails like me via typo the assistant will auto look for url/nextcloud. One a fresh start url/whateveryounameyourcloud works, too.