How to transfer parameters from AX to SSRS

MenuFunction CustRptMI;
Args Args;
;
CustRptMI = new MenuFunction(menuItemOutputStr(srsCustomRpt),MenuItemType::Output)
Args = new Args();
Args.parm(“qryCustomSSRS_SalesId=*SO-100004*”);
CustRptMI.run(Args);
CustRptMI.wait();