|-
| '''Summary'''
|Executes the specified command in a separate process and returns the result as string.<br/>Additional {{Code|$cmd}} is the name of the command. Arguments to the command arguments may be specified via {{Code|$args}}.<br/>The result can be explicitly converted to a specified {{Code|$encoding}}. If no encoding is specified, the system’s default encoding is used.
|-
|'''Errors'''
|-
| '''Summary'''
|Executes the specified command in a separate process and returns the result as element.<br/>Additional {{Code|$cmd}} is the name of the command. Arguments to the command arguments may be specified via {{Code|$args}}.<br/>The result can be explicitly converted to a specified {{Code|$encoding}}. If no encoding is specified, the system’s default encoding is used.<br/>A result has the following structure:<br/>
<pre class="brush:xml">
<result>