How to disable statusbar icon? Rated 3 out of 5 stars

Just installed version 1.5. Addon Manager shows no Options button for this addon. How does one disable the new statusbar icon, which is shown by default?

Some fields have a button just after the field to activate the input data. Is there a way to show the red X button from this addon at the end of the field but still within the field so that the red X button does not overlap the activate button on those types of fields. If this were done for all fields, it would be neater since the red X buttons often overlap the field's right border.

This review is for a previous version of the add-on (1.5.1-signed.1-signed). 

Thanks for your suggestions. New version has preferences to enable or disable status-bar icon. Moreover, in new version red X button will be shown within the input text field so that it will not overlap other buttons on the right of input field. New version will be available to download once Mozilla will do a preliminary review.