Modifying 1 pre-made indicator_2009110855

I have a request of modifying 1 pre-made indicator.
Firstly, take a look at below image, please.
Firstly, change information style on top-left of chart, please.

Extra function to show “Time Zone Information” or not
As you can see, there are “Local Zone”, “DST Offset” and “Broker Zone”.
If “Time Zone Information” is set to False, then it will not show information on top-left of chart.
I need an extra option for “Time Zone Information” in parameter as followings below.
Time Zone Information     False

So, new indicator will have option in parameter as followings below.
ChartDisplay     False                       ** False as default setting
ShowRange      False                       ** False as default setting
Background      False                       ** False as default setting
TimeZoneInformation     False              ** False as default setting

For more details, take a look at my document attached, please.
Thanks,
David