added missing api parameters

Author: abdulsuhail

lib/mapping.js

@@ -328,6 +328,90 @@ var options = {
       param: 'bandwidth',
       info: 'upload bandwidth in Kbps (used when specifying a custom connectivity profile)'
     },
+    'browserwidth': {
+      name: 'browserwidth',
+      key: 'bw',
+      api: 'browser_width',
+      param: 'browserwidth',
+      info: 'Browser window width (in display pixels)'
+    },
+    'browserheight': {
+      name: 'browserheight',
+      key: 'bh',
+      api: 'browser_height',
+      param: 'browserheight',
+      info: 'Browser window height (in display pixels)'
+    },
+    'viewportheight': {
+      name: 'viewportheight',
+      key: 'vh',
+      api: 'height',
+      param: 'viewportheight',
+      info: 'Viewport Height in css pixels'
+    },
+    'viewportwidth': {
+      name: 'viewportwidth',
+      key: 'vw',
+      api: 'width',
+      param: 'viewportwidth',
+      info: 'Viewport Width in css pixels'
+    },
+    'dpr' : {
+      name : 'dpr',
+      key : 'dpr',
+      api : 'dpr',
+      param : 'dpr',
+      info : 'Device To Pixel Ratio'
+
+    },
+    'appendua' : {
+      name : 'appendua',
+      key : 'au',
+      api : 'appendua',
+      info : 'String to append to the user agent string. This is in addition to the default PTST/ver string.'
+    },
+    'testtype' : {
+      name : 'testtype',
+      key : 'tt',
+      api : 'type',
+      param : 'testtype',
+      info : 'For running alternative test types, can specify traceroute or lighthouse'
+    },
+    'profiler' : {
+      name : 'profiler',
+      key : 'pr',
+      api : 'profiler',
+      param : 'profiler',
+      info : 'Set to 1 to enable the V8 sampling profiler (Chromium only)'
+    },
+    'disableAVIF' : {
+      name : 'disableAVIF',
+      key : 'avif',
+      api : 'disableAVIF',
+      param : 'disableAVIF',
+      info : 'Set to 1 to disable AVIF support (Chromium 88+).'
+    },
+    'disableWEBP' : {
+      name : 'disableWEBP',
+      key : 'webp',
+      api : 'disableWEBP',
+      param : 'disableWEBP',
+      info : 'Set to 1 to disable AVIF support (Chromium 88+).'
+    },
+    'disableJXL' : {
+      name : 'disableJXL',
+      key : 'jxl',
+      api : 'disableJXL',
+      param : 'disableJXL',
+      info : 'Set to 1 to disable JpegXL support (Chromium 88+).'
+    },
+    'dtShaper' : {
+      name : 'dtShaper',
+      key : 'dts',
+      api : 'dtShaper',
+      param : 'dtShaper',
+      info : "Set to 1 to use Chrome's built-in traffic-shaping instead of the packet-level netem shaping usually used by the test agents"
+    },
     'latency': {
       name: 'latency',
       key: 'Y',