The `panel_gui.exe` utility is used for customizing the Plesk GUI (for example, hiding or showing certain controls).
## Location `%plesk_cli%`
## Usage 
panel_gui <command> [
<option_1> [<param>]
[<option_2> [<param>]]
... [<option_N> [<param>]]
]
## Example The following command hides controls for bounce messages for non-existent email addresses: 
plesk bin panel_gui.exe --preferences -mail_bounce true
## Commands

Command

Parameter

Description

Example

--preferences or -p

Updates interface preferences.

To hide controls for bounce messages for non-existent email addresses:

plesk bin panel_gui.exe --preferences -mail_bounce true

--help or -h

Displays help on the use of the utility.

To view help on the use of the utility:

plesk bin panel_gui.exe --help

or

plesk bin panel_gui.exe -h
## Options

Option

Parameter

Description

Example

-mail_bounce

true|false

Enables/Disables hiding controls for bounce messages for non-existent mail addresses.

To enable hiding controls for bounce messages for non-existent mail addresses:

plesk bin panel_gui.exe -p -mail_bounce true