You can use ~/.opendj/tools.properties to set
the defaults for bind DN, host name, and port number as in the following
example.
hostname=directory.example.com port=1389 bindDN=uid=kvaughan,ou=People,dc=example,dc=com ldapcompare.port=1389 ldapdelete.port=1389 ldapmodify.port=1389 ldappasswordmodify.port=1389 ldapsearch.port=1389
The location on Windows is
%UserProfile%/.opendj/tools.properties.

