wsp exec

usage: wsp exec <thread> [--cwd <dir>] -- <command...>
  runs the command where the thread works, each word as given, in --cwd or the
  thread's own folder

  --cwd      the folder to run the command in, absolute; the folder the thread
             works in without it
  --json     print the raw protocol values, one JSON object per line, with
             everything else on stderr
  --state    the state file the host serves
  --host     run the line against a host on your account, by the name wsp hosts
             lists it under; WSP_HOST names one for a whole shell