Add both `func_args` and `func_kwargs` to `launch`

[apoorvkh]

[apoorvkh]

or maybe just *args and **kwargs?

[pmcurtin]

Yeah this seems like a good idea. Once I finish logging I'll quickly add it.

[apoorvkh]

I made a new branch last night with this change (but didn't test it). Feel free to adjust that!