added summary of upgradable packages in "update" command

README.md

@@ -1,15 +1,23 @@
 # pman.sh
-A `pacman` helper script, because you forget the stupid flags
+A `pacman` helper script, because you forget all the stupid flags
 
 ## Usage / Features:
+- aur/yay
 - search
+- info
+- localinfo
+- provides
+- providefiles
+- installed
+- install
 - update
 - upgradable
 - upgrade
-- install
-- provides
+- remove
+- purge
+- clean
 - config
 
-`config` is the only flag that is not appended to `pacman`, instead it resolves to `nano /etc/pacman.conf`.
+`config` is the only flag that is not appended to `pacman` (or `yay`), instead it resolves to `nano /etc/pacman.conf`.
 
 `sudo` gets prepended automatically if the command requires it and if installed - no, there is no check if your user is in the `sudo` group, if you download this script you should already be, or know you can only use part of this utility

pman.sh

@@ -87,6 +87,13 @@ case "$command_args" in
     if [ "$command" = "pacman" ]; then
       su_needed=true
     fi
+    execute_command "${@}"
+
+    su_needed=false
+    command_args="-Qu"
+    echo
+    echo "$(execute_command "${@}" | wc -l) packages are available for update"
+    exit 0
     ;;
   "upgradable")
     command_args="-Qu"
@@ -117,7 +124,7 @@ case "$command_args" in
     ;;
   *)
     if [ "$more_arguments" = "true" ]; then
-      echo "Invalid command: \"$command $command_args\""
+      echo "Invalid command: \"$command_args\""
       echo
       echo "Usage: pman <command> [args...]"
       echo "Available commands:"