I don't know maybe i change something can't tell, but in livesplit everything is checked http://imgur.com/a/np98C

You need to change in livesplit to game time and not real time.

but i running RTA is it will be ok?

Yes, it will be ok ur timers show different because ur livesplit is set on realtime(with loads) while ur ingame timer is set to gametime(without loads).