inkstitch/templates/output_params_txt.xml

    {# these parameters are for g-code files (*.txt) #}
<param type="notebook" name="gcode-settings">
    <page name="embroidery" gui-text="Coordinate Settings">
        <param name="flip_x" type="boolean" gui-text="{{ _("negate X coordinate values") }}" gui-description="{{ _("Negate x coordinates") }}">false</param>
        <param name="flip_y" type="boolean" gui-text="{{ _("negate Y coordinate values") }}" gui-description="{{ _("Negate y coordinates") }}">false</param>
        <param type="optiongroup" name="alternate_z" gui-text="{{ _("Z coordinate value") }}" gui-description="{{ _("Either alternate Z value between 0 and 1 or travel custom value.") }}">
           <option value="true">{{ _("alternate Z value") }}</option>
           <option value="false">{{ _("Z travel per stitch") }}</option>
        </param>
        <param name="stitch_z_travel" type="float" gui-text="{{ _("Z travel per stitch") }}"
            gui-description="{{ _('increment z coordinate by this amount per stitch if "Z travel per stitch" is enabled') }}">5.0</param>
    </page>
    <page name="custom-commands" gui-text="Custom Commands">
        <param name="custom_stitch" type="string" appearance="multiline" gui-text="{{ _("STITCH") }}"
            gui-description="{{ _("Use '%X' for x-coordinate. Use '%Y' for y-coordinate and '%Z' for z-coordinate. Use '\\n' for a new line.") }}"></param>
        <param name="custom_color_change" type="string" appearance="multiline" gui-text="{{ _("COLOR CHANGE") }}"
            gui-description="{{ _("Use '\\n' for a new line. Leave empty to use default value. Use 'none' to remove.") }}"></param>
        <param name="custom_stop" type="string" appearance="multiline" gui-text="{{ _("STOP") }}"
            gui-description="{{ _("Use '\\n' for a new line. Leave empty to use default value. Use 'none' to remove.") }}"></param>
        <param name="custom_start" type="string" appearance="multiline" gui-text="{{ _("START") }}"
            gui-description="{{ _("Use '\\n' for a new line.") }}"></param>
        <param name="custom_end" type="string" appearance="multiline" gui-text="{{ _("END") }}"
            gui-description="{{ _("Use '\\n' for a new line.") }}"></param>
    </page>
    <page name="laser" gui-text="Laser Settings">
        <param name="laser_mode" type="boolean" gui-text="{{ _("laser mode") }}"
            gui-description="{{ _("Laser mode (generate g-code for grbl laser mode)") }}">false</param>
        <param name="dynamic_laser_power" type="boolean" gui-text="{{ _("dynamic laser power") }}"
            gui-description="{{ _("Use Grbl's M4 dynamic laser power mode.  Ensures consistent laser cutting power regardless of motor speed.  Only for PWM-capable lasers.") }}"
            min="0.0" max="5.0">true</param>
        <param name="laser_warm_up_time" type="float" gui-text="{{ _("laser warm-up time") }}"
            gui-description="{{ _("When turning on the laser, wait this many seconds for laser to warm up (G4 command)") }}">0.0</param>
        <param name="spindle_speed" type="int" gui-text="{{ _("spindle speed") }}"
            gui-description="{{ _("spindle speed (laser power for laser mode, set to -1 to omit)") }}" min="-1" max="1000000000">-1</param>
        <param name="min_spindle_speed" type="int" gui-text="{{ _("min spindle speed") }}"
            gui-description="{{ _("minimum spindle speed value (grbl $31 setting)") }}" min="-1" max="1000000000">-1</param>
        <param name="max_spindle_speed" type="int" gui-text="{{ _("max spindle speed") }}"
            gui-description="{{ _("minimum spindle speed value (grbl $30 setting)") }}" min="-1" max="1000000000">-1</param>
        <param name="feed_rate" type="int" gui-text="{{ _("feed rate (in mm/min, set to -1 to omit)")}}" min="-1" max="1000000000">-1</param>
    </page>
</param>