diff --git a/Readme.md b/Readme.md
index 0eb9913..a931341 100644
--- a/Readme.md
+++ b/Readme.md
@@ -3,4 +3,11 @@ How to compile
 
 ```bash
 gcc main.c -o hello
-.\hello
+.\helloi
+
+```
+
+# Issues
+
+-[] error catching
+