@neomuckel I would recommend you get familiar with laravel first before worrying about laravel + livewire.
if you are new to the framework, before you do anything, watch the laravel from scratch series:
by all means use Laravel's auth system, and doing so will save you a whole load of pain.
for livewire, follow documentation on http://laravel-livewire.com and also watch the Livewire-basics series