How to programmatically control the visibility of custom toolbar button

[rastermechanism]

Jodit Version: 3.4.xxxxx

Browser: Chrome
OS: Windows
Is React App: True

buttons: [
			{
				name: 'Mycustombutton1',
				tooltip: 'Mycustombutton1',
				icon: `<svg path></svg>`,
				exec: async (instance) => {										
					// need way to remove Mycustombutton1 button from toolbar
					// something like instance.editor.remove etc 
				}
			},
			'|', 'bold', 'italic',
			'|', 'table', '|', 'image',
		],

This is to limit the user to click Mycustombutton1 only once. I thought removing would be easy but seems tough, if that is not possible then even disabling would be also acceptable, just give me some pointer.