diff --git a/src/components/ConnectionMenu.vue b/src/components/ConnectionMenu.vue
index eebd028..8fb9c61 100644
--- a/src/components/ConnectionMenu.vue
+++ b/src/components/ConnectionMenu.vue
@@ -84,7 +84,7 @@ export default {
         // open Connections.vue menu
         this.$parent.$parent.$parent.$refs.connectionMenu.open(this.config.connectionName);
         // open connection
-        this.$parent.$parent.$parent.openConnection(this.config.connectionName);
+        this.$parent.$parent.$parent.openConnection();
       }
 
       else {
@@ -97,7 +97,7 @@ export default {
         // open Connections.vue menu
         this.$parent.$parent.$parent.$refs.connectionMenu.open(this.config.connectionName);
         // open connection
-        this.$parent.$parent.$parent.openConnection(this.config.connectionName, () => {
+        this.$parent.$parent.$parent.openConnection(() => {
           this.$bus.$emit('openCli', this.client, this.config.connectionName);
         });
       }
diff --git a/src/rawCommand.js b/src/rawCommand.js
index a5a9e2d..852b454 100644
--- a/src/rawCommand.js
+++ b/src/rawCommand.js
@@ -10,7 +10,7 @@ export default {
       return this.message.clientEmpty;
     }
 
-    const operation = params[0];
+    const operation = params[0] ? params[0].toLowerCase() : '';
 
     if (!operation || typeof client[operation] != 'function') {
       return this.message.unknownCommand;