factoriocalc.exe does not pick up mods

[billbo99]

I am trying to get the standalong executable to pick up the mod I have installed so that I can work out what ratios I need to have using this new mod.

 Directory of D:\apps\Factorio_factoriocalc\mods

09/09/2019  18:23    <DIR>          .
09/09/2019  18:23    <DIR>          ..
09/09/2019  06:19       115,982,931 IndustrialRevolution_0.99.1.zip
09/09/2019  18:23               163 mod-list.json
09/09/2019  18:22               728 mod-settings.dat
               3 File(s)    115,983,822 bytes

However factoriocalc appears to ignore the mod folder I have given it. And when I go into the browser window that opens up I can not see anything new under "Use recipe set" in Settings

D:\apps\Factorio_factoriocalc>factoriocalc -moddir d:\apps\Factorio_factoriocalc\mods -verbose
data loaded
hack icon:      infinity-pipe
hack icon:      electric-energy-interface
no localized name for   mining-tool     named   dummy-steel-axe
recipe skip:    empty-lubricant-barrel  because of      icon
recipe skip:    empty-lubricant-barrel  because of      icon
recipe skip:    empty-light-oil-barrel  because of      icon
recipe skip:    empty-light-oil-barrel  because of      icon
recipe skip:    empty-heavy-oil-barrel  because of      icon
recipe skip:    empty-heavy-oil-barrel  because of      icon
main product does not exist:    fill-heavy-oil-barrel
recipe skip:    fill-heavy-oil-barrel   because of      icon
main product does not exist:    fill-heavy-oil-barrel
recipe skip:    fill-heavy-oil-barrel   because of      icon
recipe skip:    empty-crude-oil-barrel  because of      icon
recipe skip:    empty-crude-oil-barrel  because of      icon
recipe skip:    empty-sulfuric-acid-barrel      because of      icon
recipe skip:    empty-sulfuric-acid-barrel      because of      icon
main product does not exist:    fill-sulfuric-acid-barrel
recipe skip:    fill-sulfuric-acid-barrel       because of      icon
main product does not exist:    fill-sulfuric-acid-barrel
recipe skip:    fill-sulfuric-acid-barrel       because of      icon
main product does not exist:    fill-light-oil-barrel
recipe skip:    fill-light-oil-barrel   because of      icon
main product does not exist:    fill-light-oil-barrel
recipe skip:    fill-light-oil-barrel   because of      icon
main product does not exist:    fill-water-barrel
recipe skip:    fill-water-barrel       because of      icon
main product does not exist:    fill-water-barrel
recipe skip:    fill-water-barrel       because of      icon
main product does not exist:    fill-lubricant-barrel
recipe skip:    fill-lubricant-barrel   because of      icon
main product does not exist:    fill-lubricant-barrel
recipe skip:    fill-lubricant-barrel   because of      icon
main product does not exist:    nuclear-fuel-reprocessing
recipe skip:    empty-water-barrel      because of      icon
recipe skip:    empty-water-barrel      because of      icon
main product does not exist:    fill-crude-oil-barrel
recipe skip:    fill-crude-oil-barrel   because of      icon
main product does not exist:    fill-crude-oil-barrel
recipe skip:    fill-crude-oil-barrel   because of      icon
main product does not exist:    fill-petroleum-gas-barrel
recipe skip:    fill-petroleum-gas-barrel       because of      icon
main product does not exist:    fill-petroleum-gas-barrel
recipe skip:    fill-petroleum-gas-barrel       because of      icon
recipe skip:    empty-petroleum-gas-barrel      because of      icon
recipe skip:    empty-petroleum-gas-barrel      because of      icon
Starting server on http://localhost:8000/calc.html
(Ctrl-C to exit.)