example:
I have an apache webserver running on 127.0.0.1:80
I upload testui to the webserver
http://127.0.0.1/testui
I have sc_trans admin server 127.0.0.1:5555
sc_trans.conf:
adminport=5555
adminuser=admin
adminpassword=1234
I goto
http://127.0.0.1/testui/index.html
I enter :
127.0.0.1
5555
admin
1234
Now testui works