Timer - fr1kin/ForgeHax GitHub Wiki
Misc > Timer modifies client's internal clock.
.timer enabled <0/1>
.timer speed <1.0> - how fast to make the game run?
.timer tps-sync <0/1> - sync timer to TPS; run slower when server is lagging (default: 0). If enabled, speed setting is ignored and game runs at max 100% when server is at 20 TPS.