If you don’t have the .xdelta patch file yet, you’d need to obtain it from a trusted source (often from game modding or repack sites), then run the above command.
If you have obtained the correct patch file (likely named fh5.15074260.to.15172530.xdelta or similar), follow these steps. fh5xdeltaupdate15074260to15172530to patched
xdelta patching. Instead of replacing whole files, it only modifies the specific bits of data that changed between the two builds. If you don’t have the