interface-version option isn't working

[yokawasa]

About

It looks interface-version option (-i or --interface-version) is not working.

-i, --interface-version Specifies the interface version of the converter to be used. Value can be 'v2' or 'v1'. Default is 'v2'.

How to reproduce

I run the following command where I gave v1 only supported option requestParametersResolution:

openapi2postmanv2 -s ./oas.json \
    -o collection.json -p \
    -O folderStrategy=Tags, requestParametersResolution=Example,enableOptionalParameters=false

But I got the following output and found requestParametersResolution didn't work

Warning: Invalid option supplied  requestParametersResolution
Input file:  /Users/yoichi.kawasaki/test/oas.json
Writing to file:  true /Users/yoichi.kawasaki/test/collection.json {
  result: true,
  output: [ { type: 'collection', data: [Object] } ],
  analytics: {}
}
Conversion successful, collection written to file

So I run the following command where I specified interface-version as v1 with interface-version option (-i or --interface-version):

openapi2postmanv2 -i v1 -s ./oas.json \
    -o collection.json -p \
    -O folderStrategy=Tags, requestParametersResolution=Example,enableOptionalParameters=false

However I got the same warning message and found requestParametersResolution still didn't work.
My expectation is enableOptionalParameters should work when I run the command by specifying v1 as interface-version with interface-version option (-i or --interface-version).

Environment info

node --version
v18.19.0

openapi2postmanv2 -v 
4.24.0