advanced option set NG when create a PostgreSQL ODBC with windowspowershell

Hi

My OS is windows10 64bit

When I try to create a PostgreSQL ODBC with powershell

Actions :

1. install PostgreSQL ODBC

2. Run powershell  with admin role

3. Run

Add-OdbcDsn PostgreSQLWithPowerShell -DriverName "PostgreSQL Unicode(x64)" -DsnType System -SetPropertyValue @("Server=localhost", "Trusted_Connection=Yes", "Database=appdb", "Port=5432", "UserName=test", "Password=test", "MaxVarcharSize=200")

Result:

1.PostgreSQLWithPowerShell  was created successfully.

2.The config "Server=localhost", "Trusted_Connection=Yes", "Database=appdb", "Port=5432", "UserName=test", "Password=test" was setted successfully.

3.But the advanced option config "MaxVarcharSize=200" was not work.

※see https://odbc.postgresql.org/docs/config-opt.html

Question:

how can the config [MaxVarcharSize=200] work with powershell ? thanks