diff --git a/level02/README.mdx b/level02/README.mdx
index b67b39b..2460b3e 100644
--- a/level02/README.mdx
+++ b/level02/README.mdx
@@ -1,6 +1,9 @@
-- learn new commands
+# 02
+
+- new stuff
   - `realpath` - get the full absolute filepath
   - `scp` - secure copy - `scp username@ip:path _local_`
+  - `~.pcap` - a Packet Capture to store network packet data captured during network traffic monitoring
 ```b
 > ls -l
 ----r--r-- 1 flag02 level02 level02.pcap