To cite plume in publications use:

Gallou A (2023). A Simple Author Handler for Scientific Writing. https://arnaudgallou.github.io/plume/.

Corresponding BibTeX entry:

  @Manual{,
    title = {A Simple Author Handler for Scientific Writing},
    author = {Arnaud Gallou},
    year = {2023},
    url = {https://arnaudgallou.github.io/plume/},
  }