Made the separator in stdout mode configurable with '--stdout_separator' and '$stdout_separator'

config/config

@@ -321,6 +321,14 @@ scrot_dir="$HOME/Pictures"
 scrot_name="neofetch-%Y-%m-%d-%H:%M.png"
 
 
+# }}}
+
+# Stdout options {{{
+
+# Separator for stdout mode
+# --stdout_separator string
+stdout_separator="  "
+
 # }}}
 
 # Config Options {{{