Reference

potentialFreeSurfaceDyMFoam(1) on Linux

The text e7992df23e27, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it. The page shows this text now.

part of OpenFOAM (The Open Source CFD Toolbox).

Flags it lists

potentialFreeSurfaceDyMFoam(1) on Linux now