*: use a more specific more info link, net domain (#17693)

Updating more information links with more specific URLs

pages/common/aspell.md

@@ -1,7 +1,7 @@
 # aspell
 
 > Interactive spell checker.
-> More information: <http://aspell.net/>.
+> More information: <http://aspell.net/man-html/index.html>.
 
 - Spell check a single file:
 

pages/common/dcfldd.md

@@ -1,7 +1,7 @@
 # dcfldd
 
 > Enhanced version of dd for forensics and security.
-> More information: <https://dcfldd.sourceforge.net/>.
+> More information: <https://manned.org/dcfldd>.
 
 - Copy a disk to a raw image file and hash the image using SHA256:
 

pages/common/kismet.md

@@ -1,7 +1,7 @@
 # kismet
 
 > A wireless network and device detector, sniffer, wardriving tool, and WIDS (wireless intrusion detection) framework.
-> More information: <https://www.kismetwireless.net/>.
+> More information: <https://www.kismetwireless.net/docs/readme/starting/commandline/>.
 
 - Capture packets from a specific wireless interface:
 

pages/common/mullvad.md

@@ -2,7 +2,7 @@
 
 > CLI client for Mullvad VPN.
 > See also: `fastd`, `ivpn`, `mozillavpn`, `warp-cli`.
-> More information: <https://mullvad.net/>.
+> More information: <https://mullvad.net/en/help/how-use-mullvad-cli>.
 
 - Link your Mullvad account with the specified account number:
 

pages/common/openvpn.md

@@ -1,7 +1,7 @@
 # openvpn
 
 > OpenVPN client and daemon binary.
-> More information: <https://openvpn.net/>.
+> More information: <https://openvpn.net/community-docs/community-articles/openvpn-2-6-manual.html>.
 
 - Connect to server using a configuration file:
 

pages/linux/qjoypad.md

@@ -1,7 +1,7 @@
 # qjoypad
 
 > Translate input from gamepads or joysticks into keyboard strokes or mouse actions.
-> More information: <https://qjoypad.sourceforge.net/>.
+> More information: <https://qjoypad.sourceforge.net/doc/doc_index.html>.
 
 - Start QJoyPad: