My gear setup is as follows:
Mage Setup: Elite Void Mage, Eternal Boots, Swamp Trident, Mage's Book, imbued god cape, occult necklace, blessing, ring of recoil
Range Setup: Elite Void Range, Fury, Blowpipe with Mith Darts, Ava's Accumulator
This setup uses Tribot Looking Glass feature and human mouse movement, I get between 15-17 kills on average/hour. I have used this script in the past and again now. I have about 650 kills and of those about 30 are from me doing it legit. What I've learned is that DPS the key to getting the most kills per hour as well as your stats. Higher Def and Mage make it more likely to finish the kills and not die this increasing kills/hour. You get best DPS with having Best in Slot Gear. I have yet to test it out using Ahrims/Karils. My stats are: 94 Def, 99 HP, 95 Range, 95 Mage, 81 Prayer. My computer is pretty fast and my connection is stable, I also utilize Worthy's script for determing best world ping. Lower ping worlds make you less likely to lag, making you less likely to die as well. Tribot settings are Client Paint Delay (0)---This affects your FPS for the running script. Uses more cpu but makes the script react faster to the game. Tribot Sleep Modifier is (1.0)(default) no need to change as I understand from researching the function. Mouse speed variance Limiter is set to (0).
The Zulray slayer script options are mouse speed 155, Eat at 60%, use f-keys, range and magic potions, manta rays for primary food with 3 karambwans and 2 prayer pots(only need 1 to get 2 kills per trip), I use zul-andra scrolls for increased speed, and thats it.