Add link to releases page from README (#43)

* Add link to releases page from README

* Update README.md

README.md

@@ -14,15 +14,19 @@ The above all results in fewer, more actionable vulnerability notifications, whi
 
 ## Installing
 
-### Prerequisites
-Requires go 1.18+ to be installed
 
 ### Installation Process
-Run
+You may download the [SLSA3](https://slsa.dev) compliant binaries for Linux, macOS, and Windows from our [releases page](https://github.com/google/osv-scanner/releases).
+
+#### Install from source
+
+Alternatively, you can install this from source by running:
 ```bash
 $ go install github.com/google/osv-scanner/cmd/osv-scanner@v1
 ```
 
+This requires Go 1.18+ to be installed.
+
 ### SemVer Adherence
 All releases on the same Major version will be guaranteed to have backward compatible JSON output and CLI arguments.