{"select-backend", tr("Switch storage backend (migrating data if possible)."), tr("backendidentifier")},
{"select-authenticator", tr("Select authentication backend."), tr("authidentifier")},
{"add-user", tr("Starts an interactive session to add a new core user.")},
{"select-backend", tr("Switch storage backend (migrating data if possible)."), tr("backendidentifier")},
{"select-authenticator", tr("Select authentication backend."), tr("authidentifier")},
{"add-user", tr("Starts an interactive session to add a new core user.")},