Hi Suman,
Use this URL in your webpage:
<protocol>://<server>:<port>/XMII/Runner?Transaction=<transaction path>&<Input Param Name>=<Input Param Value>&j_user=<user name>&j_password=<password>&Content-Type=text/xml
So for input parameters you just have to add <Input Param Name>=<Input Param Value> in the URL.
Create the input params in the transaction, and then add them in the URL as mentioned above.
Also you can have any number of input params in the URL.
Make sure that the names of the input matched in the URL and transaction.
Have a look at the following information in the MII Help document which details out all the types of parameters you can use in this call:
SAP Library - Content Development
Regards,
Rohit Negi.