Welcome!

Try the trial version: Fight Caves Mate Trial
Check out the discord channel: Discord - A New Way to Chat with Friends & Communities
This bot isn't a silver bullet that absolves all RNG to complete the caves.

Start the bot just outside or inside the Fight Caves.

Use the trial to make sure your tick health is good (95%+) as bad tick health can result in missed prayer flicks.

Recommended setup
Stats
Recommended minimum: 40 def, 43 prayer, 61 range
Recommended stats: 70 def, 74 prayer, 75 range
1 def pures will struggle due to monsters attacking on the same tick (Damage is calculated on animation, not hitsplat, so even if they hit at different times the tick you need to pray is the same) Some users have had success using the 'Prayer only' mode (Only handles prayers, not eating or combat) and playing more defensively.
Equipment
Best ranged gear you can afford. At a minimum, Rune Crossbow with Diamond bolts (e).
Make sure you bring enough ammo for the runs you want to do. If you run out the bot will escape the caves and stop.
Settings
General

• Use rock to safespot on
• Prayer Style: Direct Flicking
  
• Direct Input Inventory on
• Stop after attempts 0 (if you just want 1 attempt, set it to 1, if you want 2, set it to 2...)

Break Handler off (unless you plan to leave it on for hours on end)
Inventory

• Food: Best you have, 26 - stat boost amount (20 if you're bringing 6 range potions)
• Prayer restore: Prayer potion, 2
• Stat boost: Ranging potion, 6

Prayer (Direct Flicking)

• Use offensive prayer on, best you have access to
• Use defensive prayer on, best you have access to

Prayer (Mouse Flicking/Swapping)

• Use offensive prayer off
• Use defensive prayer off