Fix default flag values in README.md

Update default values to match the source code in https://github.com/google/addlicense/blob/master/main.go
google · Jan 6, 2019 · 1f3818b · 1f3818b
1 parent 7af3504
commit 1f3818b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -14,10 +14,10 @@ to any file that already has one.
 
     addlicense [flags] pattern [pattern ...]
 
-    -c copyright holder (default "Google LLC.")
+    -c copyright holder (defaults to "Google LLC")
     -f custom license file (no default)
-    -l license type: apache, bsd, mit (default "apache")
-    -y year (default "2018")
+    -l license type: apache, bsd, mit (defaults to "apache")
+    -y year (defaults to current year)
 
 The pattern argument can be provided multiple times, and may also refer
 to single files.