Nicer usage for kb.

b34dfa41 · nimrod · 38ec8fa2 · b34dfa41
Commit b34dfa41 authored 3 years ago by nimrod
--- a/Documents/bin/kb
+++ b/Documents/bin/kb
@@ -70,7 +70,7 @@ sync () {
 }
 usage () {
-    echo "usage: $0 start|stop|sync" >&2
+    echo "usage: $(basename "$0") start|stop|sync" >&2
    exit 1
 }