If command contains spaces, it must be enclosed in either single ( ' ) or double ( " ) quotation marks.
 
If quotes are to be saved as part of command:

• Enclose _command_ in single quotes.
• Use a set of double quotes to enclose the quoted value.

For example, specifying -cmd '/usr/someapp "quoted string"' will save everything between the single quotes, including the spaces and double quotes, in the event handler record.

If quotes are to be saved as part of command, the required syntax depends on whether the parameter is specified from the command line or from a definition file.
 
From the command line, use a backslash ( \ ) to escape the quotes that need to be preserved (for example, -cmd "c:\someapp.exe \"quoted string\").
 
From a definition file, use an extra double quote to escape the quotes (for example, cmd "c:\someapp.exe ""quoted string""").
 
In both cases, the parameter "quoted string" will be passed to c:\someapp.exe and treated as a single command line argument.