How to specify a process's owner at boot time

This is probably a dumb question. I use webwasher and like it a lot. It's stable and it does what it is supposed to. However, I have one problem with it. Although it creates an unprivileged user at installation time, whenever it is started at boot time, it runs as a root-owned process. I have chown-ed all wwasher files to wwasher.wwasher, and if I restart it as user wwasher, it is a wwasher-owned process which runs with no privileges, and it works fine. Except this is a PITA. How does one specify which user owns a process if it is started at boot time? How about if it is started at the command line? TIA Corvin -- Corvin Russell