The complete list of global Commander settings are listed below and reside in the UPDD settings database. Application, Gesture and actions definitions are held in propriety file formats managed directly by Commander.

Most of the global settings can be adjusted via the Commander setting dialog. However all of the global settings can be set by the command line interface. They can also be set using the UPDD API if required.

Being global settings they can be set with the command 'upddutils nodevice set "commander setting name" value'.

Setting	Values	Description
On screen keyboard related settings
upddcommander.applicationsettings.automatically_show_keyboard	0,1
upddcommander.applicationsettings.automatically_show_keyboard_for_private_fields	0,1
upddcommander.applicationsettings.keyboard_viewer_type	0,1,2	0:keyboard viewer, 1:KeyUp, 2:Accessibility Keyboard
upddcommander.applicationsettings.automatically_show_keyboard_during_touch_events	0,1	When set, on-screen keyboard will only appear if a text field becomes focused because the user touched it or is shown within the touch thresold defined below.
upddcommander.applicationsettings.automatically_show_keyboard_during_touch_events_threshold	Integer	3000 (milliseconds) If the on-screen keyboard is enabled and configured to only show the keyboard during touch events the value defines how many milliseconds can elapse since the last time touch was seen when automatically showing the on screen keyboard. Adjust this value if the keyboard either appears at inappropriate times or doesn't appear when expected.
TUIO settings
upddcommander.applicationsettings.tuio_use_websockets	0,1
upddcommander.applicationsettings.tuio_use_updd_posting_rate	0,1
TUIO miscellaneous settings
upddcommander.applicationsettings.extended_tuio_data	0,1	When set to 1, the TUIO data sent out by Commander will include three additional fields for its “cursor” bundles: two float values for the width and height of the cursor, and an integer indicating its type, where 1=touch and 2=pen. This is off spec for TUIO but due to the way its underlying protocol (OSC) works, most TUIO clients should still be able to process this data. Defaults to 0 so normally there's no change in behaviour.
upddcommander.applicationsettings.enable_pen_to_tuio	0,1	When set to 1, enables a special gesture type “Convert Pen to TUIO”. It's used the same as “Convert Touches to TUIO”, except any application or UI element that's configured with it will cause pen devices not to trigger mouse events, but instead convert to TUIO.
Touch Behaviour
upddcommander.applicationsettings.gesture_detection_sensitivity	1-25
upddcommander.applicationsettings.jitter_smoothing	0-24
upddcommander.applicationsettings.hide_cursor_during_touches	0,1	Hide cursor during touches - overridden if mouse/trackpad is used.
upddcommander.applicationsettings.touches_wake_display	0,1
upddcommander.applicationsettings.enable_mouse_emulation	0,1	Windows only - Commander does not perform any gesture processing. Useful if UPDD Commander is only being used for TUIO support. When set to 1, UC is disabled and mouse emulation is re-enabled, although UC will still convert touches to TUIO.
upddcommander.applicationsettings.palm_rejection_enabled	0,1	Indicates if palm rejection is enabled. Set also, palm_rejection_threshold below.
upddcommander.applicationsettings.palm_rejection_threshold	Integer	Defines the contact width for palm rejection. Default 15 (mm)
Touch Gestures
upddcommander.applicationsettings.touch_click_nearest	0,1	Direct click to the nearest clickable UI element.
upddcommander.applicationsettings.touch_click_nearest_threshold	Integer	15 (pixels)
upddcommander.applicationsettings.double_tap_delay	Integer	400 (milliseconds)
upddcommander.applicationsettings.drag_distance	Integer	10 (pixels)
upddcommander.applicationsettings.press_time	Integer	600 (milliseconds)
upddcommander.applicationsettings.press_visual_feedback	0,1
upddcommander.applicationsettings.edge_swipe_threshold	Integer	10 (millimeters!)
Smart Magnifier
upddcommander.applicationsettings.magnifier_width	500	integer width in pixels
upddcommander.applicationsettings.magnifier_height	500	integer height in pixels
upddcommander.applicationsettings.magnifier_shape	0,1	0=rectangular, 1=elliptical
upddcommander.applicationsettings.magnifier_animated	0,1
upddcommander.applicationsettings.magnifier_movement	0,1,2	0=always follow touches, 1=hold still for touches inside magnifier, 2=do not follow touches
upddcommander.applicationsettings.magnifier_follow_mouse	0,1
upddcommander.applicationsettings.magnifier_autohide	0,1
upddcommander.applicationsettings.magnifier_autohide_seconds	8	integer number of seconds
General / miscellaneous settings
upddcommander.applicationsettings.show_inherited_gestures	0,1	When on, the settings window will display all the gestures that an application inherits from All Applications, or that an application's UI element inherits from the application itself or All Applications.
upddcommander.applicationsettings.reset_cursor_after_action	0,1	The mouse cursor will be reset to its original position after performing a gesture action.
upddcommander.applicationsettings.show_system_tray_icon	0,1	0 = hide, 1= show.
upddcommander.applicationsettings.simulate_tablet_input	0,1	All mouse events posted by UPDD Commander will be posted to the system as tablet events.
upddcommander.applicationsettings.disable_finder_icon_open_settings	0,1	Double clicking UPDD Commander's Finder icon will cause the settings window to open.
upddcommander.applicationsettings.disable_tablet_input	0,1	Disable pen processing - See Note 1.
upddcommander.applicationsettings.dont_show_settings_changed_externally_warning	0,1	UC won't show a dialog warning the user that its setting have been changed by an external application such as upddutils
upddcommander.applicationsettings.disable_add_presets_for_installed_apps	0,1	Indicates if applications defined in the preset list are automatically added to the active application list if they are discovered on the system. They are added by default.
upddcommander.applicationsettings.hide_default_presets	0,1	Hide the application presets in the application list
upddcommander.applicationsettings.hide_tuio_settings	0,1	Hide the TUIO setting tab in the application settings dialog.
upddcommander.applicationsettings.hide_touch_gestures_settings	0,1	Hide the Touch Gesture setting tab in the application settings dialog.
upddcommander.applicationsettings.enable_reset_buttons	0,1	Enable reset buttons in global settings tabs
upddcommander.applicationsettings.disable_gesture_api	0,1	Disables gesture API processing in Commander due to performance issue with TUIO processing. Disabled by default in Windows only.
upddcommander.applicationsettings.extra_touch_logging	0.1	Support use to enable debug logging in the log file
upddcommander.applicationsettings.tablet_posts_mouse_events_app_id	app	For pen events received over the 'app' post mouse events - See Note 2

Notes:

Pen input bypasses Command gesture processing so will automatically generate clicks and clicks and drags. A touchscreen was being used that generated both touch data but also pen data if the finger made a small (width/height) contact (finger nail?). The user was using one finger swipe left and right in a presentation system to move slides back and forth, but if pen data was received it generated a click or click and drag that affected the presentation. This setting was added to instruct Commander to ignore pen data.
Pen posting were discovered to cause issues in a particular version of Chrome. This setting can be used to request that mouse events are posted rather than tablet events
Specifies which macOS applications should receive mouse input rather than tablet input when using a pen device. The value must be a comma or space separated list of application bundle IDs.
The bundle ID is the globally unique identifier for that application that is consistent regardless of the system language, hence needing to use that instead of the application name.
To use this setting to prevent Google Chrome (and derived browsers) from receiving tablet input, you can set it to the following:
com.google.Chrome org.chromium.Chromium