javascript – Enter email data into a spreadsheet

Well, I open this topic because my question is very specific:

I receive an e-mail daily containing a table similar to this:

Index table

And I would like to enter this data in a spreadsheet, but in specific cells, using Shell or JavaScript, which are the languages ​​I know the most.

So, to recap:

  • I have one email which contains a table.
  • According to the name in index2, insert the index number 3 which refers to it in an Excel table, in a specific cell.

Thank you!