How to write the parameter of a BDE Alias in InstallSheild Express

How to write the parameters of a BDE alias in InstallSheild Express?

Hi:
I meet a problem when setting the BDE alias parameters in
InstallSheild(C++Builder 4)
In "BDE Alias step 3 of 4":
How can I write the parameter, list as follow:
SERVER NAME=servername
DATABASE NAME=databasename
USER NAME=username

I have tryed, but when I tested it on other computers,
the parameterr of the alias in BDE are not correct.

Please help me!