security Permission to userGroup

Hi experts,I have a query,

Query is that i want to give menu item level permission to user group,for e.g i want to show accounts Payable all set up parameter to Finance Group,so how it can be done? i don’t want to use Roles—>Duties------->Privileges method,

I want to just create two groups for one AC set up parameters will be showed on main ,and for other group it was disable?

is that possible with out creating new roles ,duties and then privileges procedure?

Kindly Guide me in this Regards…

Security is not based on user groups at all anymore; you’re now in AX 2012 and it uses the role-based security system. The sooner you accept that, the better for you.