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https://issues.apache.org/jira/browse/PDFBOX-5886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17888732#comment-17888732
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Maruan Sahyoun commented on PDFBOX-5886:
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There is a way to do some customization using the Help API.
[https://picocli.info/apidocs/picocli/CommandLine.Help.html]
We'd need to check if that provides a way to do a similar help layout to what
qpdf does using that without doing a fully manual approach (which is also
possible) but which becomes outdated as soon as there are changes to the
options, commands ...
> CLI is verbose
> --------------
>
> Key: PDFBOX-5886
> URL: https://issues.apache.org/jira/browse/PDFBOX-5886
> Project: PDFBox
> Issue Type: Bug
> Reporter: Simon Steiner
> Priority: Major
>
> This cmd will output a lot of information, important part is scroll above off
> screen:
> java -jar app/target/pdfbox-app-3.0.4-SNAPSHOT.jar render
> Compare to:
> qpdf
> qpdf: an input file name is required
> Usage: qpdf [options] infile outfile
> For detailed help, run qpdf --help
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