Silent mode

[ElegantScripting]

Can you make a silent mode?

When using concurrently for build systems, its prompt gets a bit annoying.

Thanks.

[kimmobrunfeldt]

How would you want the silent mode to work? Nothing to stdout or stderr? Or just silence stdout?

[gaggle]

I'd love a "silent stdout" arg that works like name, color, etc. So I can run multiple processes but silence those I don't care about.

[0xcaff]

If you don't care about cross compatibility, you can do the following with modern bash:

(npm run testrpc >& /dev/null) & npm run test

[PowerSupply]

It would be great to be able to specify the processes (by name/index) to silence stdout of

[Christilut]

Same here. Running tsc --watch and ava --watch at the same time, I don't care about the typescript compilation spam. Would be great if I can select only one command to be silent. Or even better, only show error output.

Maybe such options are nice to add to #102 ?

[gustavohenke]

If you are reading this, --hide flag is a thing since v6.4.0.
Run concurrently --help or see #173 to understand more.