main: rename "-f" to "-fg"

"-f" looks too much like "--force". The old variant is still
accepted for compatability.

1 files changed, 1 insertions, 1 deletions

diff --git a/main.go b/main.go
index 3dc959f..c5fc3d7 100644
--- a/main.go
+++ b/main.go
@@ -126,7 +126,7 @@ func main() {
 	args := parseCliOpts()
 	// Fork a child into the background if "-f" is not set AND we are mounting
 	// a filesystem. The child will do all the work.
-	if !args.foreground && flagSet.NArg() == 2 {
+	if !args.fg && flagSet.NArg() == 2 {
 		ret := forkChild()
 		os.Exit(ret)
 	}