Capabilities
constructor(ansiLevel: AnsiLevel = AnsiLevel.TRUECOLOR, cursorVisibility: Boolean = true, focusEvents: Boolean = true, inBandResizeEvents: Boolean = true, kittyGraphics: Boolean = true, kittyKeyboard: Boolean = true, kittyNotifications: Boolean = true, kittyPointerShape: Boolean = true, kittyTextSizingScale: Boolean = true, kittyTextSizingWidth: Boolean = true, kittyUnderline: Boolean = true, synchronizedOutput: Boolean = true, themeEvents: Boolean = true)