Confused about how to properly edit the config files, and want an easier/smoother version of ruthless sector? I have tested settings for an easier, but still hard Ruthless sector. I've cut the magnitude of the bonuses by about 50%, but I've decreased the magnitude of the penalties by about 50%. I've also disabled the combat difficulty scaling, as I found it alternately too punishing and too rewarding. These changes make the mod less jarring. I hope this helps somebody!
1) In the mod's root folder, edit RUTHLESS_SECTOR_OPTIONS.ini
# EXPERIENCE GAIN #
"scaleXpGainBasedOnBattleDifficulty":false
# GALATIAN STIPEND #
"galatianStipendPay":3000, # 15000 in vanilla DEFAULT 1500
2) Now navigate to Starsector\mods\Ruthless Sector\data\config edit settings.json
# FACTION COMMISSION SETTINGS
# These override the vanilla settings file
"factionCommissionBounty":450, # 300 in vanilla DEFAULT 600
"factionCommissionStipendBase":4000, # 20000 in vanilla DEFAULT 2000
"factionCommissionStipendPerLevel":300, # 1500 in vanilla DEFAULT 150