Here's a potential feature regarding the Multiwfn 3.8 download:

http://sobereva.com/multiwfn/

sudo apt install libgfortran5

Users migrating from 3.7 will notice improved memory management when handling large systems (like MOFs or large proteins) and faster rendering for 3D isosurfaces. It also addresses several bugs related to specific file format interpretations from the latest ORCA and Gaussian updates. Conclusion

Multiwfn 3.8: The Ultimate Guide to Features and How to Download