After reading the documentation, I believe this can be done by changing use Getopt::Long; to use Getopt::Long qw(:config require_order);.

require_order

Whether command line arguments are allowed to be mixed with options. Default is disabled unless environment variable POSIXLY_CORRECT has been set, in which case require_order is enabled.

See also permute, which is the opposite of require_order.

Getopt::Long will stop processing flags and such once it sees an argument without a dash.

And you didn't even know bears could type.

In reply to Re^3: Usage of flags in scripts by Lawliet
in thread Usage of flags in scripts by jordandanford

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