mapFieldsPar(1) on Linux
The text 376fadc9d8d8, as Debian 10 (Buster) shipped it.
part of OpenFOAM (The Open Source CFD Toolbox).
Flags it lists
-
-case -
-consistent -
-decomposeParDict -
-doc -
-doc-source -
-fields -
-fileHandler -
-help -
-help-full -
-help-man -
-mapMethod -
-noFunctionObjects -
-noLagrangian -
-parallel -
-patchMapMethod -
-procMapMethod -
-sourceRegion -
-sourceTime -
-subtract -
-targetRegion