Run go get -u codeberg.org/masoudd/prettyfolder. This will install an executable file named prettyfolder in your $GOPATH/bin. See go help install and go env for more info.
Optionally if you modify the static/list.tmpl file, to regenerate the pkged.go file run go generate. This will run pkger(from here markbates/pkger).
go build -ldflags="-X 'main.versionNumber=$(git describe)'" this will create the standalone executable file prettyfolder (or prettyfolder.exe if you're on windows)
Or if you want to build a static executable: go build -ldflags "-X 'main.versionNumber=$(git describe)' -w -extldflags -static" -tags netgo