Requested changes (also tabs -> spaces)

Signed-off-by: Rob Gill <rrobgill@protonmail.com>

pihole.8

@@ -9,7 +9,7 @@ Pi-hole : A black-hole for internet advertisements
 .br
 \fBpihole -a\fR \fB-p\fR password
 .br
-\fBpihole -a\fR (-c|-f|-k)
+\fBpihole -a\fR (\fB-c|-f|-k\fR)
 .br
 \fBpihole -a\fR [\fB-r\fR hostrecord]
 .br
@@ -33,10 +33,12 @@ pihole -g\fR
 .br
 \fBpihole\fR -\fBq\fR [options]
 .br
-\fBpihole\fR \fB-l\fR (on|off|off noflush)
+\fBpihole\fR \fB-l\fR (\fBon|off|off noflush\fR)
 .br
 \fBpihole -up \fR[--checkonly]
 .br
+\fBpihole -v\fR [-p|-a|-f] [-c|-l|-hash]
+.br
 \fBpihole uninstall
 .br
 pihole status
@@ -69,7 +71,6 @@ Available commands and options:
     Add or removes specified domain, and all subdomains to the blacklist
 .br
 
-.br
     (Whitelist/Blacklist manipulation options):
 .br
       -d, --delmode     Remove domain(s) from the list
@@ -83,9 +84,12 @@ Available commands and options:
       --nuke            Removes all entries in a list
 .br
 
-\fB-d, debug\fR [\fB-a\fR]	
+\fB-d, debug\fR [-a]	
 .br
-	Start a debugging session Add '-a' to enable automated debugging
+    Start a debugging session 
+.br
+
+      -a                Enable automated debugging
 .br
 
 \fB-f, flush\fR
@@ -104,13 +108,12 @@ Available commands and options:
     View the live output of the Pi-hole log
 .br
 
-\fB-a, admin\fR [options] Console
+\fB-a, admin\fR [options]
 .br
 
+    (Admin options):
 .br
-	(Admin console options):
-.br
-		-p, password    Set Admin Console password
+      -p, password      Set Web Interface password
 .br
       -c, celsius       Set Celsius as preferred temperature unit
 .br
@@ -185,12 +188,13 @@ Available commands and options:
 .br
     Update Pi-hole subsystems 
 .br
-		Add '--check-only' to exit script before update is performed.
+
+      --check-only      Exit script before update is performed.
 .br
 
 \fB-v, version\fR [repo] [options]	
 .br
-	Show installed versions of Pi-hole, Admin Console & FTL
+    Show installed versions of Pi-hole, Web Interface & FTL
 .br
  
 .br
@@ -263,8 +267,10 @@ Available commands and options:
 .br
       dev               Update subsystems to the latest development release
 .br
-
+      branchname        Update subsystems to the specified branchname
+.br
 .SH "EXAMPLE"
+
 Some usage examples
 .br
 
@@ -275,7 +281,7 @@ Some usage examples
 .br
     \fBpihole -b -d noads.example.com\fR  Remove "noads.example.com" from blacklist 
 .br
-	\fBpihole -wild ads.example\fR		Add "ads.example" as wildcard - would block ads.example.net
+    \fBpihole -wild example\fR            Add "example" as wildcard - would block ads.example.net, example.com etc.
 .br
 
     Changing the web ui password
@@ -296,7 +302,7 @@ Some usage examples
 .br
 	
 .br
-	\fBpihole -v -c\fR					Display the current version of AdminLTE
+    \fBpihole -v -a -c\fR                 Display the current version of AdminLTE
 .br
 	
 .br
@@ -318,7 +324,7 @@ Some usage examples
 .br
 .SH "SEE ALSO"
 
-dmasq(8), lighttpd(8)
+dnsmasq(8), lighttpd(8)
 .br
 .SH "COLOPHON"