Call an event from other script

FiveM Server Development QBCore
1

Can I call an event on other script?, for example

script.js from other resource (not policejob)

function cuff() {
    $.post("http://qb-policejob/police:client:CuffPlayerSoft", JSON.stringify({}));
}
2

Typically when i make my little projects I do

Server-side(lua):

AddEventHandler('police:client:CuffPlayerSoft', function()
---code what you want to happen when the event is triggered
end)

This typically works for me.