dscl createpli <path> <key> <value index> <plist path> <val> [vals...]

Creates a string, or array of strings at plist_path for the plist at value_index of the key

Arguments

NameDescription
pathPath to the record
keyDirectory Service record attribute type
value indexValue index of the key
plist pathPath to the plist file
valValue of the key
valsValue of the key