diff --git a/matrix.go b/matrix.go
index ecccda8..ab08f3d 100644
--- a/matrix.go
+++ b/matrix.go
@@ -3,15 +3,15 @@ package main
 
 import (
 	"context"
-	"log"
-	"time"
-	"strings"
 	"fmt"
+	"log"
+	"strings"
+	"time"
 
 	"maunium.net/go/mautrix"
 	"maunium.net/go/mautrix/event"
-	"maunium.net/go/mautrix/id"
 	"maunium.net/go/mautrix/format"
+	"maunium.net/go/mautrix/id"
 )
 
 // MatrixMessage stores information about a matrix message.
@@ -19,10 +19,13 @@ type MatrixMessage struct {
 	text string
 }
 
+// MatrixCommandCallback is a function that gets called when the bot is issued a command over Matrix
+type MatrixCommandCallback func(ctx context.Context, evt *event.Event, args []string) string
+
 // MatrixCommand stores information about a matrix chat command
 type MatrixCommand struct {
-	cmd string
-	callback func(ctx context.Context, evt *event.Event) string
+	cmd         string
+	callback    MatrixCommandCallback
 	description string
 }
 
@@ -38,10 +41,10 @@ func sendMessage(msg MatrixMessage) {
 }
 
 // registerChatCommand
-func registerChatCommand(cmd string, description string, callback func(ctx context.Context, evt *event.Event) string) {
+func registerChatCommand(cmd string, description string, callback MatrixCommandCallback) {
 	Chatcommands = append(Chatcommands, MatrixCommand{
-		cmd: cmd,
-		callback: callback,
+		cmd:         cmd,
+		callback:    callback,
 		description: description,
 	})
 }
@@ -53,9 +56,9 @@ func initMatrix() {
 		log.Fatal(err)
 	}
 	resp, err := client.Login(context.Background(), &mautrix.ReqLogin{
-		Type: "m.login.password",
-		Identifier: mautrix.UserIdentifier{Type: mautrix.IdentifierTypeUser, User: configuration.matrix.username},
-		Password: configuration.matrix.password,
+		Type:             "m.login.password",
+		Identifier:       mautrix.UserIdentifier{Type: mautrix.IdentifierTypeUser, User: configuration.matrix.username},
+		Password:         configuration.matrix.password,
 		StoreCredentials: true,
 	})
 	if err != nil {
@@ -78,17 +81,19 @@ func initMatrix() {
 				log.Printf("[Matrix] Rejected invite to room '%s' (Invited by '%s')", evt.RoomID.String(), evt.Sender.String())
 			}
 		}
-	})	
+	})
 	syncer.OnEventType(event.EventMessage, func(ctx context.Context, evt *event.Event) {
 		if evt.RoomID.String() == configuration.matrix.room_id {
-			prefixes := []string{"!", configuration.matrix.username+" "}
-			for _,prefix := range prefixes {
+			prefixes := []string{"!", configuration.matrix.username + " "}
+			for _, prefix := range prefixes {
 				if strings.HasPrefix(evt.Content.AsMessage().Body, prefix) {
+					msg := evt.Content.AsMessage().Body
+					cmd := strings.TrimPrefix(strings.Split(msg, " ")[0], prefix)
 					found_command := false
 					for _, command := range Chatcommands {
-						if command.cmd == strings.TrimPrefix(evt.Content.AsMessage().Body, prefix) {
+						if command.cmd == cmd {
 							found_command = true
-							out := command.callback(ctx, evt)
+							out := command.callback(ctx, evt, strings.Split(strings.TrimPrefix(msg, prefix+cmd), " "))
 							content := format.RenderMarkdown(out, true, false)
 							content.SetReply(evt)
 							client.SendMessageEvent(ctx, evt.RoomID, event.EventMessage, content)
@@ -103,30 +108,30 @@ func initMatrix() {
 		}
 	})
 
-	registerChatCommand("help", "Show the help dialouge", func(ctx context.Context, evt *event.Event) string {
+	registerChatCommand("help", "Show the help dialouge", func(ctx context.Context, evt *event.Event, args []string) string {
 		text := ""
-		for _,cmd := range Chatcommands {
+		for _, cmd := range Chatcommands {
 			text = fmt.Sprintf("%s- %s\n	%s\n", text, cmd.cmd, cmd.description)
 		}
 		return text
 	})
 
-	registerChatCommand("sites", "Display all available sites", func(ctx context.Context, evt *event.Event) string {
+	registerChatCommand("sites", "Display all available sites", func(ctx context.Context, evt *event.Event, args []string) string {
 		text := "⚪️ Getting sites...\n"
 		sites, err := getAllSites()
 		if err.code != 0 {
-			return text+"🔴 Failed to get sites!"
+			return text + "🔴 Failed to get sites!"
 		}
 		for _, site := range sites {
 			text = fmt.Sprintf("%s- %s\n", text, site.name)
 		}
 		if len(sites) == 0 {
-			text = text+"*No sites found*"
+			text = text + "*No sites found*"
 		}
 		return text
 	})
 
-	go func () {
+	go func() {
 		for range time.Tick(time.Second * 6) {
 			log.Printf("Scanning for queued messages...")
 			for _, msg := range MatrixOut {