b3hm.sh

#!/bin/bash
# vim: set expandtab tabstop=4 shiftwidth=4:

# Wine Prefix
export WINEPREFIX="/games/bl3_steam/games/steamapps/compatdata/397540/pfx"

# Proton Root
export PROTONDIST="/games/bl3_steam/root/compatibilitytools.d/Proton-5.21-GE-1/dist"

# Other vars (WINEESYNC may or may not be required; FREETYPE_PROPERTIES might just be on my system)
export WINE="${PROTONDIST}/bin/wine64"
export WINESERVER="${PROTONDIST}/bin/wineserver"
export FREETYPE_PROPERTIES="truetype:interpreter-version=35"
export WINEESYNC=1

# Execute
cd "/whereever/B3HM/lives"
"${WINE}" B3HM.exe