diff --git a/sx-open b/sx-open
index 59b41cc..75704db 100755
--- a/sx-open
+++ b/sx-open
@@ -93,6 +93,14 @@ mime() {
 	done
 }
 
+scheme() {
+	declare r handler=$1; shift
+
+	for s in "$@"; do
+		uri_handlers+=( "$handler" "^$s:" )
+	done
+}
+
 is_uri() [[ $1 =~ ^[a-zA-Z][a-zA-Z0-9\+\.\-]+:.+ ]]
 
 main() {
diff --git a/sx-open.cfg b/sx-open.cfg
index 4d27fe0..e8cafb4 100644
--- a/sx-open.cfg
+++ b/sx-open.cfg
@@ -1,12 +1,17 @@
 #!syntax bash
 # Configuration file for sx-open
 # Note that as sx-open checks the regexes in order, they should be placed in order from specific to less so.
-# Format: type cmd   regex
 
-# Examples:
+# scheme <cmd> <scheme>[ <scheme> ...]
+#scheme browser http https
+#scheme steam steam
 
-#uri browser        '^https?:'
+# Or you can specify a regex for the entire uri:
+# uri <cmd>         <regex>[ <regex> ...]
 #uri steam          '^steam:'
+#uri browser        '^(https?|ftp):'
 
+# Mime types for filesystem targets:
+# mime <cmd>        <regex>[ <regex> ...]
 #mime sxiv          '^image/'
 #mime libreoffice   '^application/msword$'