& disown

I’ve often wanted to start a subprocess as a daemon in bash or zsh.

Now I know how!

the_command & disown

You will still see stdout and stderr in the terminal, but you can exit from the shell process without killing the command.

nohup the_command

nohup also works, but will send the stdout to a file instead of your terminal.

If you want to do this to a running process, you can <C-z>, run bg, and then disown %1.

Charles, etc