Update README

dmtrKovalenko · Oct 12, 2024 · ffeeba2 · ffeeba2
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commit ffeeba2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -48,10 +48,10 @@ ODiff is a blazing fast native image comparison tool. Check [benchmarks](#benchm
 
 ### Basic comparison
 
-Run the simple comparison. Image paths can be one of supported formats, diff output can only be `.png`.
+Run the simple comparison. Image paths can be one of supported formats, diff output is optional and can only be `.png`.
 
 ```
-odiff <IMG1 path> <IMG2 path> <DIFF output path>
+odiff <IMG1 path> <IMG2 path> [DIFF output path]
 ```
 
 ### Node.js