diff --git a/FAQ.md b/FAQ.md
index e225354..73d4aea 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -10,6 +10,19 @@ This is how the script works. The fake captive portal is set up by the script it
 ### The MAC address of the fake access point differs from the original
 The MAC address of the fake access point differs by one octet from the original in order to prevent fluxion de-authenticating clients from itself during the session.
 
+### Why are all my interfaces purple/negative (-)?
+Interfaces with a negation symbol are currently being used by other processes.<br>
+To force the usage of busy interfaces start fluxion with the `FLUXIONWIKillProcesses` flag:
+```
+export FLUXIONWIKillProcesses=1; ./fluxion.sh
+```
+
+### What if I want to run fluxion with multiple flags?
+Separate the flags with command delimiters (semicolons ';'):
+```
+export FLUXIONWIKillProcesses=1; export FLUXIONWIReloadDriver=1 ./fluxion.sh
+```
+
 ### Where is the handshake location? 
 You can find every saved handshake in: <br>
 ```fluxion/attacks/Handshake Snooper/handshakes```