If you have a Premium version of the plugin, Search miniOrange 2-Factor plugin and click on the Premium Options tab, and if you have a Standard version of the plugin this feature is available in personalization add-on.
Search Customize Plugin Name feature in the Premium Options tab.
The default plugin name is miniOrange 2-Factor and we have customized it with miniOrange and click on the save settings.
After saving settings, your plugin name is customized successfully.