Update benchmark paths

package.json

@@ -9,7 +9,7 @@
     "scripts": {
         "lint": "eslint --ext .js,.vue . docs/.vuepress",
         "test": "nyc mocha --recursive",
-        "benchmark": "node tools/benchmark/node",
+        "benchmark": "node tools/benchmark",
         "build-docs": "vuepress build docs",
         "watch-docs": "vuepress dev docs",
         "build-parser": "pegjs -c src/pegjs.config.js",

tools/benchmark/README.md

@@ -3,5 +3,5 @@ This directory contains the benchmark suite that measures the speed of parsers g
 From the root of the repository:
 
 ```sh
-node tools/benchmark/node
+node tools/benchmark
 ```

tools/benchmark/runner.js

@@ -85,7 +85,7 @@ const Runner = {
 
                 callbacks.testStart( benchmark, test );
 
-                const input = callbacks.readFile( "benchmark/" + benchmark.id + "/" + test.file );
+                const input = callbacks.readFile( "tools/benchmark/" + benchmark.id + "/" + test.file );
 
                 let parseTime = 0;
                 for ( let i = 0; i < runCount; i++ ) {