Updated help in CLI with an example

2 files changed, 4 insertions, 1 deletions

diff --git a/TODO b/TODO
index b836e87..b6c036e 100644
--- a/TODO
+++ b/TODO
@@ -1 +1,2 @@
 Fix issues with UTF-8 encoded filenames
+Handle if in if for parsing
diff --git a/cli.py b/cli.py
index 1c2bf38..47500c4 100644
--- a/cli.py
+++ b/cli.py
@@ -1,7 +1,9 @@
 import argparse
 import scanfiles
 
-parser = argparse.ArgumentParser(description="Scan dir for files")
+parser = argparse.ArgumentParser(
+        description="Scan a dir for files",
+        epilog="Example: cli.py ~/my/project -t .c .h")
 
 parser.add_argument("dir")
 parser.add_argument("-t", "--types", metavar="filetype", nargs="+",