Addrwatch is a script that can be installed on your webserver or run from your personal computer to keep watch on a list of Bitcoin Cash addresses for balance changes.
Place the executable script and library file in a convenient location. Be sure to copy addrwatch.cfg.sample to either addrwatch.cfg or $HOME/.addrwatch.cfg and edit it to your preferences.
Start the script via your preferred method (direct execution, cron, systemd, your desktop environment's autostart capabilities etc.).
If running addrwatch via systemd, be sure to edit addrwatch.service as well and place it where relevant (see the comments in that file for reference).
This program is free software, released under the Apache License, Version 2.0. See the LICENSE file for more information.
The program's canonical project page resides at https://simonvolpert.com/addrwatch/
I gratefully accept appreciation for my work in material form at bitcoincash:qq8vjvf946u8ghxklt792ugc48uejpfgpvzjhwajwt.