Abyss Web Server command line parameters are as follows:
abyssws [-h] [-c configuration file] [-p console port] [--stop] [--restart] [--allow-root] [-r] [--daemon] [-d]
-h: Display the command line parameters help.
-c: Specify an alternate configuration file. If the file does not exist, it is created and filled with the default options values.
-p: Specify an alternate console port. It overrides the console port value in the configuration file.
--stop: Send a stop signal to the currently running instance of Abyss Web Server.
--restart: Send a restart signal to the currently running instance of Abyss Web Server.
-r or --allow-root: Allow the server's execution under root privileges. See the "User Option" appendix for more information.
-d or --daemon: Run the server as a daemon. Abyss Web Server is executed in the background and no messages are displayed on the terminal.