diff --git a/src/printer.zig b/src/printer.zig
index 2302cfc..bf32f76 100644
--- a/src/printer.zig
+++ b/src/printer.zig
@@ -3,6 +3,7 @@ const langs = @import("lang.zig");
 
 fn printCommandWithParams(stream: var, command: var) !void {
     const Parameters = @TypeOf(command.parameters);
+    try stream.print(" {} {}", .{ command.split, command.index });
     inline for (@typeInfo(Parameters).Struct.fields) |field| {
         if (field.field_type == f32 or field.field_type == f64) {
             try stream.print(" {d}", .{@field(command.parameters, field.name)});