OmegaGraf has several parameters designed for more advanced users.
To make changes to any container created by OmegaGraf, you can run with the --reset or --overwrite switch. --reset will remove all OmegaGraf containers at start, --overwrite will remove containers as you redeploy them. Neither switch will delete any data (e.g. time series data, custom dashboards/datasources). If you set either one of these switches you should be able to re-run the deployment process without issue. Note that currently, we cannot always reconfigure Grafana depending on your environment, so you may receive an error (this can be safely ignored).
To enable the Nancy development interface, you can use --dev. More details will be printed, including a generated key, when you launch OmegaGraf. By navigating to /_Nancy and entering your key, you should be able to obtain and change details about the web server, as well as observe requests. Additionally, the --dev trace disables Production Mode, meaning that the server will reply with the full stack trace if there are any unhandled exceptions.
You can use --help to list all possible arguments, as well as a short description for each.