diff --git a/src/assembler.js b/src/assembler.js
index 32ecef2..0b92bba 100755
--- a/src/assembler.js
+++ b/src/assembler.js
@@ -441,19 +441,19 @@ const dbg = new DBG('nitpick');
 
 // Handle command-line options...
 const opter = new Opter();
-opter.addOption('-d', '--debug');
+opter.addOption('-a', '--annotate');
 opter.addOption('-i', '--in', true, true, 1);
 opter.addOption('-o', '--out', false, true, 1);
 let opts = opter.parse(process.argv);
 
 const inputFilename = opts.in[0];
-let outputWithMetadata = 'debug' in opts;
+let outputWithAnnotations = 'annotate' in opts;
 
 // Assemble...!
 if ('out' in opts) {
   const outputFilename = opts.out[0];
-  assemble(inputFilename, true, outputWithMetadata, outputFilename);
+  assemble(inputFilename, true, outputWithAnnotations, outputFilename);
 } else {
   dbg.setLevel('none');
-  assemble(inputFilename, false, outputWithMetadata);
+  assemble(inputFilename, false, outputWithAnnotations);
 }