runCommand -package:structured-cli -package:github-release -package:pandoc-plot -package:shake-plus -package:shake -package:xmonad-contrib -package:cabal-install -package:graphviz -package:quickcheck-state-machine -package:mongoDB -is:exact -is:exact package:io-streams is:exact

runCommand :: String -> IO ProcessHandle
io-streams System.IO.Streams.Process
Runs a command using the shell.