Change Login/Register link

I use WP Members additional. So I can set my login/register page on my own site.
ex.: https://www.mydomain.de/register

Is it possible to change the link of the login/registration from
ex.: https://www.mydomain.de/wp-login.php?action=register
to.: https://www.mydomain.de/register

Thanks for your help ??

https://www.ads-software.com/extend/plugins/wp-bulletin-board/