Create a wnos.ini file like this one below.
CG
;*************************************************************
;* Network *
;*************************************************************
SignOn=No
;*************************************************************
;* ICA *
;*************************************************************
;
;- ICA Session 1 –
;- Each line but the last must end with a ” –
;
CONNECT=ICA
BrowserIP=ica
Application=”IE”
Description=”Internet Explorer”
Icon=default
AutoConnect=yes
Reconnect=yes
Fullscreen=yes
Username=username
Password=password
Domainname=my_domain
LocalCopy=yes