Update cheatsheets

tldr/linux/iwlist

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# iwlist
+
+> Get detailed information from a wireless interface.
+> More information: <https://manned.org/iwlist.8>.
+
+- Display the list of access points and ad-hoc cells in range:
+
+`iwlist {{wireless_interface}} scan`
+
+- Display available frequencies in the device:
+
+`iwlist {{wireless_interface}} frequency`
+
+- List the bit-rates supported by the device:
+
+`iwlist {{wireless_interface}} rate`
+
+- List the WPA authentication parameters currently set:
+
+`iwlist {{wireless_interface}} auth`
+
+- List all the WPA encryption keys set in the device:
+
+`iwlist {{wireless_interface}} wpakeys`
+
+- List the encryption key sizes supported and list all the encryption keys set in the device:
+
+`iwlist {{wireless_interface}} keys`
+
+- List the various power management attributes and modes of the device:
+
+`iwlist {{wireless_interface}} power`
+
+- List generic information elements set in the device (used for WPA support):
+
+`iwlist {{wireless_interface}} genie`

tldr/linux/macchanger

@@ -16,10 +16,18 @@ source: https://github.com/tldr-pages/tldr.git
 
 `macchanger --random {{interface}}`
 
-- Set interface to a specific MAC:
+- Set an interface to a random MAC address, and pretend to be a [b]urned-[i]n-[a]ddress:
+
+`macchanger --random --bia {{interface}}`
+
+- Set an interface to a specific MAC address:
 
 `macchanger --mac {{XX:XX:XX:XX:XX:XX}} {{interface}}`
 
-- Reset interface to its permanent hardware MAC:
+- Print the identifications (the first three bytes of a MAC address) of all known vendors:
+
+`macchanger --list`
+
+- Reset an interface to its permanent hardware MAC address:
 
 `macchanger --permanent {{interface}}`