Hi  Mohamed Ashraf  ,

I moved your question to LRP for VuGen is part of LoadRunner product suite.

In this article is described: Run a Vuser script from a command prompt

Explore the results directory for file that are created. E.g. VuGen will create files like output.txt /  mdrv.log that contains the execution.

It is also not that difficult to de-route your lr_end_transaction() to your own version and log your own transaction results to e.g. a file.
Use something like:

#define lr_end_transaction(N,S) my_end_transaction(N,S)

and create a function to my_end_transaction(char * name, int status) { . . .} and determine the result status and timing of the transaction (see lr_* function-help) and save the data in your own format (file, db, influx etc).

Thanks for your reply but if i use trueclient, can i add  r_end_transaction() ?

TruClient is a bit complicated. It requires JS and Functions when you want to de-route transactions. It is possible though, but not that easy as with Web HTML/HTTP protocol. 

For non-advanced users: just focus on the log files.