-dExpects a dir directory value which is a folder that will be used as QuestDB's root directory. For more information and the default values, see the default root section below.
-tExpects a tag string value which will be as a tag for the service. This option allows users to run several QuestDB services and manage them separately. If this option is omitted, the default tag will be questdb.
-fForce re-deploying the Web Console. Without this option, the Web Console is cached and deployed only when missing.
-nDo not respond to the HUP signal. This keeps QuestDB alive after you close the terminal window where you started it.