How does latex Remove the page number from the catalog page?

The following commands are required for the display and closing of the header, for emptying, and for switching between styles:

• \pagestyle is used to set the header display for the current page and subsequent pages (called page layout). The middle page layout can be specified by the \thispagestyle command.
• \thispagestyle sets the current page layout.

How to remove page numbers from the catalog page: You can add \thispagestyle{empty} after the directory Generation command.

Extended:

Standard LaTeX provides the following four page layouts, using the \pagestyle{page layout} command to set page layout:

Latex Standard Page layout	Style description
Empty	No header footer
Plain	No header, center page footer
Headings	Header is chapter title, no footer
Myheadings	Header content can be customized without a footer

How does latex Remove the page number from the catalog page?