Update 'readme.md'

Author: Gustaf Haglund

readme readme.md

@@ -1,46 +1,51 @@
+Gurich
+-----
+
 Gurich is a free printer driver for Ricoh SP112.
 Other printers in the Ricoh SP100/Ricoh SP110 series probably work too.
 
-In order to install this driver, please see the INSTALL file.
 Contributions to this project are welcome, but please follow the code style used in this driver.
+In order to install this driver, please see the INSTALL file.
+
 
 If you want a driver with warranty, then use Ricoh's driver for Microsoft Windows.
 
 I am not affilated with nor employed by Ricoh, this project is done in my spare time.
 All trademarks mentioned in this project are owned by their respective owner.
 
-== Features ==
+## Features
 * Printing (A4 with 600 and 1200 DPI are tested and work reliably)
 * Status reports (good, bad, etc)
 * Toner reports (how much toner is left)
 * Can print the printer's built-in testpage
 
 The support for CUPS is limited and usage of Gurich with CUPS should be generally avoided.
 
-== Usage ==
+## Usage
 You will store usually postscript files in printfiles/ and then let the driver do the job.
 PDFs work, too.
 
 An example for printing:
-$ ./bin/gurich -p printfiles/gplv3.ps 600 1 A4
+
+    $ ./bin/gurich -p printfiles/gplv3.ps 600 1 A4
 
 For other use cases, e.g seeing how much toner is left:
 
-$ ./bin/gurich -s
-[...]
-Printer status: GOOD / ENERGY SAVING MODE 2 / IDLE, reference: 0x31
-Printer toner: 80 % left
-Printed out pages (stats): 301
+    $ ./bin/gurich -s
+    [...]
+    Printer status: GOOD / ENERGY SAVING MODE 2 / IDLE, reference: 0x31
+    Printer toner: 80 % left
+    Printed out pages (stats): 301
 
-$ ./bin/gurich -h
-[...]
-print: ./bin/gurich -p [ps/pdf file, resolution (600|1200), copies, paper type (A4 is tested)]
-status: ./bin/gurich -s
-testpage: ./bin/gurich -t
+    $ ./bin/gurich -h
+    [...]
+    print: ./bin/gurich -p [ps/pdf file, resolution (600|1200), copies, paper type (A4 is tested)]
+    status: ./bin/gurich -s
+    testpage: ./bin/gurich -t
 
 You might need to make a rule for udev in order to avoid running gurich with root privileges,
 on GNU/Linux-based systems.
 
-== Thanks to ==
+## Thanks to
 Serge V Shistarev for the PPD file,
-but due to licensing difficulties there is instead a script for the actual PPD file.
+but due to licensing difficulties there is instead a script for the actual PPD file.