Yes, I know I could just use Psexec from sysinternals, but I want to reduce the footprint of tools I use to preferably only VisualCron.

Psexec does remote execute, but the output is returned and unlike the current Remote Execute, it wait for the remote process to complete before returning, which is important when doing batch. See, http://technet.microsoft.com/da-dk/sysinternals/bb897553(en-us).aspx 

I agree with this suggestion. It's vital in some situations to get the output returned.

I don't use VisualCron's Remote Execute, for exactly this reason.