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Oracle® JRockit Virtual Edition User's Guide Release 2.0.0 Part Number E22518-01 |
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# -h (--help)

The `-h` option displays help for the specified Image Tool option.

Syntax

    java -jar jrockitve-imagetool.jar -h [option]

Note:

For information about the syntax conventions, see Documentation Conventions for Command-Line Syntax.

Arguments

Argument | Description
--- | ---
`option` | The Image Tool option for which help should be displayed

Example

    java -jar jrockitve-imagetool.jar -h -a

This command displays help for the `-a` option.

Note:

You can view help for a specific operation of an option. For example, for help on the `set config` operation of the `-r` option, run the following command:

    java -jar jrockitve-imagetool.jar -h -r set config