DBeaver Documentation
https://dbeaver.com/docs/wiki/Command-LineCommand Line Command line parameters. Command line parameters might be passed directly to dbeaver[.exe] executable. In Windows you can also use dbeaver-cli.exe executable (it does not spawn a new window so you can see the output messages).. Also, you can add parameters in the dbeaver.ini configuration file - in the beginning of the file and each parameter on its own line.
DBeaver Documentation
dbeaver.com › docs › wiki## Configuring variables: You can add new environment variables in DBeaver, they can be used to resolve templates variables afterward. Name: Value: Example-----vars : Path to configuration file with environment variables, recommended for passing down private information like password -vars c:\some-path\some-file.conf