Minor fix on main.c

2022-05-28 00:40:51 +00:00
parent e01c1630b0
commit 8cd98516be
3 changed files with 8 additions and 2 deletions
--- a/README.md
+++ b/README.md
@@ -2,3 +2,9 @@

 Invert character by character given text file content

+
+Usage: ./inverT-i [<some.text.file>]
+  -help      Print help and exit.
+  -v         Print application version and exit.
+  -i	     Invert text caracters.
+Example: ./inverT -i test.txt\n"