SQL*Plus - how to suppress the SQL in a spool file

Question

This is my SQL*Plus script. I thought I had solved the problem, but it is back now and I don't know what I am missing. But I don't want the query at the top of the file.
SET SERVEROUTPUT ON
SET MARKUP HTML ON -SILENT
SET ECHO OFF
SET PAGESIZE 33
SET TERMOUT OFF
Spool C:\DuaneWilson.xls
SELECT *
FROM RPT_DS1_CNT_CAT_vw
WHERE ROWNUM <=100
ORDER BY CVBI_KEY;
SET MARKUP HTML OFF
SET ECHO ON
SET PAGESIZE 20
SET TERMOUT ON
SET SERVEROUTPUT OFF

Answer 1

It turns out when I run the script with the @ or Start with the file name, there is no SQL put out to the file. But when I just copy the text out of the file and run it at the prompt, the SQL appears in the output file. In reference to the -SILENT, I put that in after the MARKUP statement and got an error. Maybe I don't know where that goes. And I am not sure why there is a difference if it is run as a script or just pasted to the buffer. At least it should be the same in the output file, I would think.