I can see that it's trying to run the CLI using "sf" instead of "sfdx". Because everything is set up as aliases now, that
should be fine, but just in case, please change that to the use "sfdx.cmd" instead of "sf.cmd", ideally even just picking it up the path from the system execution path, e.g.:
If it's still failing after doing that, please see if you can run the exact same command directly from the command-line because, at least in the output you just provided, the CLI itself is failing with a non-zero exit code and empty stdout/stderr.
Regards,
Scott Wells