For now, this is going to be a list of planned features/wish-list.
[ ] different line-buffering modes [ ] by line count [ ] round-robin flushing every ms [ ] read command list from stdin or file [ ] linewrapper improvements [ ] teamcity wrappers [ ] fixed-width option [ ] documented JS api [ ] trap ctrl-c and force-kill the process tree [ ] kill whole process tree when any job fails