If you are not a Basis person I don't recommend installing as there are lot of other things that you need to know about hana and operating hana before you can connect to BPC.
If you still want to play, try the below:
In the Installatin folder you can find a file called hdbinst it is interactive but clm based and much more quicker than using the hdblcmgui.
Batch config file is used when we are deploying mass hana installations and want to re-use the same set of parameters in your case I guess you can just use hdbinst instead of batch file.
Thanks
Srikanth M