ldapmodify interactive?

[Edward Khoo <edwardkkb@cheerful.com>]

Hi folks,

Does ldapmodify.exe (compiled for Win2K using cygwin) have interactivity 
with commercial (netscape) directory servers?

Eg.
prompt> ldapmodify -D "o=company.com" -h 123.123.123.123 -w passwd
>changetype: add
>telephonenumber: 987654321
>-

I tried using it without success (as above), am I doing it wrong or it 
is not a feature?

Thank you.

Just me,
Edward