# Run a TOOL Command, based on selection, in a SINGLE WINDOW **URL:** https://community.mp3tag.de/t/run-a-tool-command-based-on-selection-in-a-single-window/55787 **Category:** Support **Created:** [January 7, 2022, 9:39am UTC](https://community.mp3tag.de/t/run-a-tool-command-based-on-selection-in-a-single-window/55787 "2022-01-07T09:39:35Z") **Posts on this page:** 1 **Showing post:** 7
### Author: ![wneclass2018](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/w/cdc98d/32.png) [@wneclass2018](https://community.mp3tag.de/u/wneclass2018) #### Post date: [January 7, 2022, 9:02pm UTC](https://community.mp3tag.de/t/run-a-tool-command-based-on-selection-in-a-single-window/55787/7 "2022-01-07T21:02:22Z")
It seems that the MTE is the only method for me try, but I have no idea how to code it regarding the parameters. Moreover, I also appreciate that you had the same issue that I promised regarding MP4 metadata because I thought that I was the only one: > [@MP4: Explorer File Properties Fields: "Subtitle," "Tags," "Directors," "Producers," "Writers," "Publisher," "Content provider," "Encoded by," "Author URL," "Promotion URL," and "Parental rating."](https://community.mp3tag.de/t/mp4-explorer-file-properties-fields-subtitle-tags-directors-producers-writers-publisher-content-provider-encoded-by-author-url-promotion-url-and-parental-rating/54774): > > I was wondering if someone can help me regarding creating a field that directly reflects Windows Explorer File Properties for MP4 files. When I use MetaX on an MP4 file, any entry added into the "Director," "Producers," "Screenwriters," "Rating," "Subtitle" and "Stars" fields is directly pushed into the Windows Explorer File properties. I want to apply that same settings on MP3Tag for MP4 files, if possible. I also want to fields for "Publisher," "Content provider," "Encoded by," "Author URL,… --- _[View the full topic](https://community.mp3tag.de/t/run-a-tool-command-based-on-selection-in-a-single-window/55787)._