[edub@longleaf-login1 /]$ reg-feat2anat.new1
: Command not found.
: Command not found.
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usage_exit: label not found.
: Command not found.

[edub@longleaf-login1 /]$ reg-feat2anat.new1 --debug
: Command not found.
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reg-feat2anat 7.1.0
: Command not found.