could anyone please help explain how this works for it to make players hace commands on themselfs if possible , the pluggin is a good idea but im having issues understanding how to config it 

its been a week and im still having issue over the consol comand , please someone give a slight assistance , im trying to make the players have scrap evrytime they ineract with the npc the npc config is 

"Commands": {
"givescrap": {
"Command": "inventory.give",
"Arrangements": "scrap 100",
"OnPlayer": true
}
},
"Items": {
"Dollars": {
"ItemShortName": "rock",
"Amount": 1
}

 i have tried evry possible combination ...