I was trying to run MongoDB:
E:\\mongo\\bin>mongod
mongod --help for help and startup options
Sun Nov 06 18:48:37
Sun Nov 06 18:48:37 warning:
If you're using Windows 7/ 7+.
Here is something you can try.
Check if the installation is proper in CONTROL PANEL of your computer.
Now goto the directory and where you've install the MongoDB. Ideally, it would be in
C:\Program Files\MongoDB\Server\3.6\bin
Then either in the command prompt or in the IDE's terminal. Navigate to the above path ( Ideally your save file) and type
mongod --dbpath
It should work alright!