1 files changed, 13 insertions, 2 deletions
diff --git a/sd.go b/sd.go
index 52a7925..5480499 100644
--- a/sd.go
+++ b/sd.go
@@ -1,9 +1,20 @@
 package main
 
 import (
-	"fmt"
+	"flag"
+	"os"
+
+	"golang.org/x/term"
 )
 
+var file = flag.String("f", "cards", "cards file")
+
 func main() {
-	fmt.Println("hello world")
+	flag.Parse()
+
+	oldState, err := term.MakeRaw(int(os.Stdin.Fd()))
+	if err != nil {
+		panic(err)
+	}
+	defer term.Restore(int(os.Stdin.Fd()), oldState)
 }