title: sqlcmd output file remove header and footer
body: <p>Using <code>SQLCMD</code>, I can output the query result to a text file, now, the text file has header:
  <img src="https://i.stack.imgur.com/oFmbL.png" alt="enter image description here"></p>
  
  <p>And footer:
  <img src="https://i.stack.imgur.com/GQluj.png" alt="enter image description here"></p>
  
  <p>How do I remove them during query?</p>
  
  <p>My query, inside a sql file:</p>
  
  <p><code>SELECT internal_no, item_no, dspl_descr, rtl_prc FROM PLU</code></p>
  
  <p>My SQLCMD command:</p>
  
  <p><code>SQLCMD -S SQLSERVER01 -U AdminUser -P au5584 -i C:\text.sql -o C:\out.txt</code></p>