Which Jenkins version are you using?
I've just tested it with a fresh installation of the latest weekly build (version 2.250). Even without restarting, the additional columns should show up in the list.
I can see in your screenshot that none of the additional columns that are provided by the plugin are shown in the list, which leads to the conclusion that the plugin is not loaded at all.
For good measures, please restart your Jenkins instance and try again. If that does not help, please check the (Jenkins) system log, to see if any errors related to the extra-columns are shown. Please post such errors.
I am using 1.22 version of the plugin.