Target

If you use a target script other than qtarget you can specify it in line 53 of config.lua Here you would change the export of the target script, for example for bt-target we would put the following

Config.targetExport = "bt-target"

If you don't want to use target, you can use keys to perform the actions, to do this set the option on line 55 of config.lua to false and just below you can modify the assigned keys

Config.useKeysInsteadTarget = false

more info: https://docs.fivem.net/docs/game-references/controls/