        - variable: customcommand
          label: "Show Custom Command Options"
          schema:
            type: boolean
            default: false
            show_subquestions_if: true
            subquestions:
              - variable: command
                label: "Command"
                schema:
                  type: list
                  default: []
                  items:
                    - variable: param
                      label: "param"
                      schema:
                        type: string
