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README.md

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+# adhocore/fast
+
+A GO lang command line tool to check internet speed right from the terminal.
+
+> Uses [fast.com](https://fast.com) through headless chrome.
+
+## Usage
+
+First, Make sure you have `chrome` binary available in `$PATH` or `%path%`:
+```sh
+which chrome
+```
+
+If you do not have it, in MacOS, you can do something like this:
+
+```sh
+echo '#!/bin/sh\n\n/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome $@' > /usr/local/bin/chrome
+
+chmod +x /usr/local/bin/chrome
+```
+
+In other OS, you can do something equivalent to above. The idea is `chrome` command should point to **Chrome Browser**.
+
+Then install `fast`:
+```sh
+go get github.com/adhocore/fast/cmd/fast
+```
+
+Finally, make sure `$GOPATH` or `$HOME/go/bin` is in your `$PATH` or `%path%`, then run
+```
+fast
+```
+
+Wait a while or `Ctrl+C` if you can't. That's all.
+
+## Screen
+
+![FAST](./assets/usage.png)