Copy and paste the following line into a text file. See also this faq for information on how to use the configuration file.

www.sitelutions.com

# This is configuration file for
# http://www.sitelutions.com/
# dynamic DNS service provider
#
# No change is needed in this file
#
# Enter on program as hostname the comma separated list of record IDs
you'd like to update

[default]
withpass=0
host=www.sitelutions.com
path=/dnsup
port=443
protocol=https
# port=80
# protocol=http

[requests]
id=%HOST%
user=%USER%
pass=%PASS%
ip=%IP%

[result]
success=success
warning=failure