diff --git a/shell.go b/shell.go
index 10b5791..8b2bcf0 100644
--- a/shell.go
+++ b/shell.go
@@ -18,6 +18,17 @@ import (
 func RunInput(input string) {
 	cmdArgs, cmdString := splitInput(input)
 
+	// If alias was found, use command alias
+	for aliases[cmdArgs[0]] != "" {
+		alias := aliases[cmdArgs[0]]
+		cmdString = alias + strings.TrimPrefix(cmdString, cmdArgs[0])
+		cmdArgs, cmdString = splitInput(cmdString)
+
+		if aliases[cmdArgs[0]] != "" {
+			continue
+		}
+	}
+
 	// First try to load input, essentially compiling to bytecode
 	fn, err := l.LoadString(cmdString)
 	if err != nil && noexecute {