Better sequencing.

README.md

@@ -330,12 +330,12 @@ A few examples of piecing together commands:
 
 - `nc`: network debugging and data transfer
 
-- `ngrep`: grep for the network layer
-
 - `dd`: moving data between files or devices
 
 - `file`: identify type of a file
 
+- `tree`: display directories and subdirectories as a nesting tree; like `ls` but recursive
+
 - `stat`: file info
 
 - `tac`: print files in reverse
@@ -350,7 +350,7 @@ A few examples of piecing together commands:
 
 - `tr`: character translation or manipulation
 
-- `iconv `or uconv: conversion for text encodings
+- `iconv` or `uconv`: conversion for text encodings
 
 - `split `and `csplit`: splitting files
 
@@ -370,6 +370,8 @@ A few examples of piecing together commands:
 
 - `wireshark` and `tshark`: packet capture and network debugging
 
+- `ngrep`: grep for the network layer
+
 - `host` and `dig`: DNS lookups
 
 - `lsof`: process file descriptor and socket info
@@ -404,8 +406,6 @@ A few examples of piecing together commands:
 
 - `fortune`, `ddate`, and `sl`: um, well, it depends on whether you consider steam locomotives and Zippy quotations "useful"
 
-- `tree`: display directories and subdirectories as a nesting tree; like `ls` but recursive
-
 
 ## More resources