TES is a project aiming to ease time entry creation on Redmine. As such it was specifically created for this software and will not work with any other.
Create a .env file based on the .env.example with your custom values, build it and run it ;) The interface should be pretty easy to understand, just keep in mind that everything related to username password or api token reference Redmine's ones and will never be stored or used in anyway.
You are welcome to submit any issue or PR to improve this project.
Every commit messages should be properly written and detailed in order for everyone to understand what has been done. In order to keep commit readable, they should be written as described in conventionalcommits