From 75c9678751a8f7e94b7779155516fb22859565e6 Mon Sep 17 00:00:00 2001
From: terminalforlife <terminalforlife@yahoo.com>
Date: Sun, 15 Mar 2020 14:20:12 +0000
Subject: [PATCH] Add manual references & header to `nl`

---
 sheets/nl | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/sheets/nl b/sheets/nl
index b82cd57..059d78a 100644
--- a/sheets/nl
+++ b/sheets/nl
@@ -1,7 +1,10 @@
-# Number lines given to `nl` via STDIN.
+# nl
+# Number lines of files
+
+# Number lines given to nl(1) via STDIN.
 printf "Here\nis\nsome\nexample\ntext." | nl
 
-# Number (all) lines given to `nl` via provided file(s).
+# Number (all) lines given to nl(1) via provided file(s).
 nl -b a /path/to/file
-# The above can also be achieved with `cat`, which is perhaps more portable:
+# The above can also be achieved with cat(1), which is perhaps more portable:
 cat -n /path/to/file