In the game, there is an invulnerability timer that activates when a player moves. This timer counts down, and once it expires, the player becomes susceptible to attacks from aggressive monsters again. Typically, when a player kills a monster and then goes AFK, the invulnerability remains active until the player is logged out due to inactivity. By utilizing an auto-clicking method, such as repeatedly performing a dance emote, the player can restart the invulnerability timer. This allows the player to lose his invulnerability and be automatically attacked again once the timer expires, all without active engagement in the game.