Test report in Ready API 1.8.0 ?

I am using Ready API 1.8.0

I give below command in windows CMD "testrunner.bat -FPDF -R"JUnit-Style HTML Report" -c"Clients" D:\Official\TFS\EP Program Agile\EP\Dev\TestTools\ReadyAPI\BCCC-Regression.xml"

It gave below error

"'testrunner.bat' is not recognized as an internal or external command, operable program or batch file."

Please help me in creating PDF and HTML style reports.

Thanks,

Ravi