# Main Tab

The Main tab is used to configure what script should be debugged and optionally set the project scope and interpreter options.

Option | Description | Default
--- | --- | ---
Script | Allows you to specify the script to debug. The browse button can be used to find a script in the current workspace to debug. |
ECMA Script version to interpret with | Allows you to select the ECMA compliance version to run the Rhino interpreter with. | 170
Rhino optimization level | Allows you to select an optimization level to have Rhino interpret with. | -1 [interpret only]
Strict mode | Causes the interpreter to treat all warnings as errors. | Off
Log interpreter exceptions | Log any exceptions from the interpreter. Only exceptions that cause the interpreter to fail are logged, not status messages from script interpretation. | On

Include Tab
Source Tab
Common Tab
Rhino Tab Group