docs: Update README

Author: lessp

README.md

@@ -21,6 +21,22 @@ Provides a functor for creating and providing your own Fetch-implementation. The
 
 A consumable fetch-library for ReasonML/OCaml native. Uses `Lwt` for its `Promise`-implementation.
 
+To install, add the library to your esy-manifest, like so:
+
+```json
+{
+  "dependencies": {
+    "fetch-native-lwt": "lessp/fetch:fetch-native-lwt.json"
+  }
+}
+```
+
+or, to point to a specific commit:
+
+```json
+"fetch-native-lwt": "lessp/fetch:fetch-native-lwt.json#<commit-hash>"
+```
+
 ## Contributing
 
 Feel free to open an issue and/or grabbing one of the [open issues](https://github.com/lessp/reason-fetch/issues).

src/fetch-native-lwt/README.md

@@ -9,11 +9,19 @@ Fetch client for native ReasonML.
 Currently to install, you'll need `esy` and pin `fetch-native-lwt` to point to this Github-repo.
 
 ```json
-"dependencies": {
-  "fetch-native-lwt": "lessp/fetch:fetch-native-lwt.json#<commit-hash>"
+{
+  "dependencies": {
+    "fetch-native-lwt": "lessp/fetch:fetch-native-lwt.json"
+  }
 }
 ```
 
+or, to point to a specific commit:
+
+```json
+"fetch-native-lwt": "lessp/fetch:fetch-native-lwt.json#<commit-hash>"
+```
+
 2. Add Fetch to your dune libraries:
 
 ```lisp