KITE API V3: BO order placing

Hi,
I want to place the BO from API function:

 $order_id = $kite->placeOrder("bo", [
                        "tradingsymbol" => "SBIN",
                        "exchange" => "NSE",
                        "quantity" => "2",
                        "transaction_type" => "BUY",
                        "order_type" => "LIMIT",
                        "product" => "MIS"
                    ]);

What other parameters allow to place an order?