Any way to create a Mac LC background app?

[Richmond]

On 12/03/14 22:36, Richard Miller wrote:
> What I need is a way to have a Mac LC (desktop) app run once every 12 
> hours, complete a brief 15-second routine, shut down, then repeat 
> every 12 hours... all without user interaction.

Well, I don't suppose it matters if the user can see that it is running. 
Unless, of course, you are using it for snooping
on their activity . . . ????

>
>
> On 3/12/14 3:52 PM, Richard Miller wrote:
>> Is there any way for a LC app to run in the background on a Mac, so 
>> the user won't see it listed when they cycle through their open 
>> programs? I know how to make it invisible, but it still shows up when 
>> you Apple Key-Tab through running apps.
>>
>> Thanks,
>> Richard Miller
>>

Richmond.