Feature request: `parallel-test folder "testDescription"`

[cdeevfrr]

Run a single test by passing in the test description.

This would be really convenient for workflow purposes - I often see a failing test and want to run just that test, it would be awesome if I could take the failing output from parallel-test and use it as input. I think using the test description might be the easiest way to do that quickly. Another option would be to include a "rerun-things that failed last time" option.