+All test suites will be processed.
+
+:Example:
+
+run_robot_data.py -i "output.xml" -o "tests.rst" -f "rst" -r "(.*)(lisp)(.*)"
+
+The example reads the data from "output.xml", writes the output to "tests.rst"
+in rst format. It will start on the 1st level of xml structure and the generated
+document hierarchy will start on the 1st level (default values).
+Only the test suites which match the given regular expression are processed.