wkhtmltopdf: add page (#10772)

* Create basename.md

Adding basename command in tldr for linux

* Update basename.md

* Update basename.md

* Update basename.md

* Update basename.md

* Update basename.md

* Update basename.md

* Update basename.md

* Update basename.md

* Update basename.md

* Create wkhtmltopdf.md

* Update wkhtmltopdf.md

* Update wkhtmltopdf.md

* Update wkhtmltopdf.md

* Delete pages/linux/basename.md

As it is already present in commons folder.

* Update wkhtmltopdf.md

* Update wkhtmltopdf.md

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Reinhart Previano Koentjoro <reinhart_previano@yahoo.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Reinhart Previano Koentjoro <reinhart_previano@yahoo.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Reinhart Previano Koentjoro <reinhart_previano@yahoo.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Reinhart Previano Koentjoro <reinhart_previano@yahoo.com>

* Update pages/common/wkhtmltopdf.md

Co-authored-by: Reinhart Previano Koentjoro <reinhart_previano@yahoo.com>

---------

Co-authored-by: Jack Lin <blueskyson1401@gmail.com>
Co-authored-by: Reinhart Previano Koentjoro <reinhart_previano@yahoo.com>

pages/common/wkhtmltopdf.md

@@ -0,0 +1,24 @@
+# wkhtmltopdf
+
+> An open-source command-line tool to convert HTML documents or web pages into PDF files.
+> More information: <https://wkhtmltopdf.org/>.
+
+- Convert a HTML document into PDF:
+
+`wkhtmltopdf {{input.html}} {{output.pdf}}`
+
+- Specify the PDF page size (please see `PaperSize` of `QPrinter` for supported sizes):
+
+`wkhtmltopdf --page-size {{A4}} {{input.html}} {{output.pdf}}`
+
+- Set the PDF page margins:
+
+`wkhtmltopdf --margin-{{top|bottom|left|right}} {{10mm}} {{input.html}} {{output.pdf}}`
+
+- Set the PDF page orientation:
+
+`wkhtmltopdf --orientation {{Landscape|Portrait}} {{input.html}} {{output.pdf}}`
+
+- Generate a greyscale version of the PDF document:
+
+`wkhtmltopdf --grayscale {{input.html}} {{output.pdf}}`