Can not run npm command, instead getting something about Elasticsearch

Does someone know what is going on? I have never before worked with node.js and npm, just needed to run some terminal commands and for every command i try i get the following ->

Usage: node [OPTIONS] COMMAND [ARGS]...

Implementation of Cluster Nodes APIs of Elasticsearch

Options: --help Show this message and exit.

Commands: info The cluster nodes info API allows to retrieve one or more (or all) of the cluster nodes information stats The cluster nodes stats API allows to retrieve one or more (or all) of the cluster nodes statistics.

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