this information u get when u start the game.
its a clicker/idle game. those kind of games is about clicking on monsters to do damage.
u can attack a monster and monsters can attack you. theres cooldowns. but should not take much time to be able to click again.
if u use an external autoclicker, the game will react. u get a purple border telling u are "hammering" the game.
the portals will not show if u are clicking. u need to wait a few seconds for the portal to show. this mechanism is kind of like a RPG game where u need to use a dice to escape. this means, u can not perform any action if u plan to go away. but u can still use the worldmap, that u can use immediately. the same with scrolls and other teleportation means.
each "main" maps require u to survive the time. after that the map is unlocked and u can use worldmap.
u start as "beginner" because u have not taken any job yet. still this is a "story" and u will eventually get a job. but even so, you are already following the "darkness" build. that job doesn't exists in the world, its a unique "job" part of the story. u will later be able to join a guild/job. theres 5 of those. remember u play a story in the maple.x engine. maple.x engine is created to job 5 aventurers jobs, but in KingsFall u are not doing that. try "freemode" if u want to see how it is. (freemode is in alpha-state, like a demo)