clarkwinkelmann host is "localhost". db, username and password are choosen by you. You can log into phpMyAdmin with root with no password to create a table and/or user for Flarum ?
clarkwinkelmann caozinho maybe you should look at a few MySQL / phpMyAdmin tutorials if you've never used this kind or things? ? By default MySQL contains no database. You have to create it yourself with a tool like phpMyAdmin or the command line client.
andreherberth If i do not remember incorrectly, you can browse to http://localhost/phpmyadmin Default it should not require password. (Not sure if you need to fill in "root" as username though. Then read up on phpmyadmin here: https://docs.phpmyadmin.net/en/latest/user.html Which should allow you to know how to make a new database, and a user for such.
