--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<option name="--option_name" shortcut="-o" accept_value="1" is_value_required="1" is_multiple="1">
+ <description>option description</description>
+ <defaults>
+ <default><comment>Hello</comment></default>
+ <default><info>world</info></default>
+ </defaults>
+</option>