JSFiddle - React, Tailwind, and code Playground
HTML
<form target='_blank' method='POST' action='http://localhost:8080/jasperserver-pro'>
<input name='_flowId' value='viewReportFlow'/>
<input name='reportUnit' value='/public/Cassandra_Sample/Cassandra_Ad_Hoc_View_Report'/>
<input name='pp' value='u=Test|r=Manager|corporation=123'/>
<input type='submit'/>
</form>