This is a config file I modified for HelloWorld's overlay mod.

Setup:

• Download HelloWorld's overlay mod and follow its instructions for installation.
• Download Native Bars and extract its config.json file to the location of the HelloWorld executable. Overwrite the existing config file.
• Play the game.
  

Enabled Config Features:

• Monster's Health Bar (Green)
• Monster's Stamina Bar (Yellow)
• Monster's Rage Bar (Red)
• Monster's Part Health Bars (Green)
• Monster's Part Tenderized Bars (Red)
• Monster's Status Bars
• Player Buff Bars
• Team Damage Bars
• Keybind: Send Damage (F5)
• Keybind: Send Highlighted Monster (F6)
• Keybind: Drag UI (LCTRL + LSHIFT + LEFT CLICK). ONLY WORKS IF MOUSE CURSOR IS VISIBLE. e.g. HIT ESCAPE TO SHOW MENU. YOU MAY ALSO NEED TO ENABLE uiBackGround IN THE CONFIG. 
• Keybind: All UI Scale Up (LCTRL + LSHIFT + UP)
• Keybind: All UI Scale Down (LCTRL + LSHIFT + DOWN)
  

Important Notes

• Only one monster's bars will show at any time. I designed this like any other action RPG (e.g. Dark Souls). Only the monster that is currently the target (priority #1) or focus (priority #2) will show. The focus is set through the map screen.
• If you're keeping enabled the status/part bars and player buff bars, you will probably want to hide the following HUD elements from the in-game options: Scoutfly Notifications, Button Guide, Objectives
  

This config file was designed at 2560x1440 resolution. I'm not sure how it will look at other resolutions or different aspect ratios, such as 32:9. Edit the config file to change "scale:1" or "pos:[x,y]" values to your desired scales/positions.

This is an English-only config file and I won't be uploading others. Copy it and upload your own for different translations if you want.