Commands and Permissions
/skills, /stats (Open the main menu)
Permission: ecoskills.command.skills
/skills top (View the leaderboard)
Permission: ecoskills.command.top
/ecoskills give (Give a player xp or stat levels)
Permission: ecoskills.command.give
General Usage: /ecoskills give <player> <skill / stat> <xp / levels>
For example, to give a player 30 strength, you would do /ecoskills give <player> strength 30
/ecoskills reset (Reset a player)
Permission: ecoskills.command.reset
General Usage: /ecoskills reset <player>
/ecoskills recount (Recount a players stat / effect levels)
Permission: ecoskills.command.recount
General Usage: /ecoskills recount <player>
XP multiplier permission
Permission: ecoskills.xpmultiplier.<%increase>
General Usage: ecoskills.xpmultiplier.200 would give 200% more skill XP (3x) to anyone with the permission. The backend math is 1 + (<%increase> / 100) so 
Permission: ecoskills.xpmultiplier.50percent
Permission: ecoskills.xpmultiplier.doublePermission:ecoskills.xpmultiplier.triplePermission:ecoskills.xpmultiplier.quadruple`
General Usage: ecoskills.xpmultiplier.50percent would give 50% more skill XP (1.5x)