can't install on windows 10

[Elrinth]

wadcmd-master>npm install -g wadcmd
C:\Users\Black Knight\AppData\Roaming\npm\wadcmd -> C:\Users\Black Knight\AppData\Roaming\npm\node_modules\wadcmd\cli.js

ogg@1.2.6 install C:\Users\Black Knight\AppData\Roaming\npm\node_modules\wadcmd\node_modules\ogg
node-gyp rebuild

C:\Users\Black Knight\AppData\Roaming\npm\node_modules\wadcmd\node_modules\ogg>if not defined npm_config_node_gyp (node "C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin\....\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node "C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" rebuild )
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable.
gyp ERR! stack at PythonFinder.failNoPython (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:484:19)
gyp ERR! stack at PythonFinder. (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:509:16)
gyp ERR! stack at C:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\polyfills.js:282:31
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:153:21)
gyp ERR! System Windows_NT 10.0.19042
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\Black Knight\AppData\Roaming\npm\node_modules\wadcmd\node_modules\ogg
gyp ERR! node -v v10.16.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! ogg@1.2.6 install: node-gyp rebuild
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the ogg@1.2.6 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Black Knight\AppData\Roaming\npm-cache_logs\2020-12-18T20_12_16_809Z-debug.log