i can't find how to configure auto splitter

you just hit activate then you're done ez

Follow instructions showed in this video: https://www.speedrun.com/portal/guide/q1frw Livesplit is setting the timing method to "automatic" by default, so make sure to change it to "engine ticks with pauses" (yes, you also need to include time from pauses in your run). Also I'd recommend to open livesplit after you launch the game, because sometimes it won't detect it, and your liveplit won't be active.