diff --git a/bin/pyflakespep8.py b/bin/pyflakespep8.py
index e5f05b2..5c77e0b 100755
--- a/bin/pyflakespep8.py
+++ b/bin/pyflakespep8.py
@@ -1,7 +1,9 @@
 #!/usr/bin/env python
 '''
-- for python's flymake
-- sudo pip install pyflakes pep8
+For python's flymake:
+- $ cp pyflakespep8.py /usr/local/bin/
+- $ chmod a+x /usr/local/bin/pyflakespep8.py
+- $ sudo pip install pyflakes pep8
 '''
 
 import commands