prompt and all settings in file only before the first image of a batch

[Simmonsstummer]

Ages ago there was a colab where you was able to enable the writing ot the generation setting of a batch ad when you would have made some changes.
Here in automatic you can set to create a file with all the settings, but if you creata a batch, it creates the file on every image. It's a waste of resources and simply useless.
Is it possible to make it just on the first image of the batch?