Example:

cobra -er -dst myprogram.cobra

From cobra -h:

-exception-report[:no|yes]
-exc-rpt, -er

Turn on an informative HTML report that will be generated if the program throws an uncaught exception. Also, see ObjectExplorer-WinForms.cobra and its doc string for an alternative, GUI approach.

-detailed-stack-trace[:no|yes]
-dst

Enable a detailed stack trace which gives great postmortem information for uncaught exceptions, but slows execution. Also, detects stack overflow which is needed for Mono but not .NET which already does this. Works in combination with -exception-report, or see ObjectExplorer-WinForms.cobra and its doc string for ideas on how to present this information graphically.

For interactive browsing and inspection of objects, see ObjectExplorer.

See also: StackOverflow, DebuggingSansDebugger, DebuggingTopics