fix: small typo (#250)

* fix: small typo

* Update GUIDE.md

Author: 0xflotus

GUIDE.md

@@ -217,7 +217,7 @@ Fortunately, Shynet offers a simple method you can call from anywhere within you
 
 ### API
 
-All the information displayed on the dashboard can be obtained via API on url ```//shynet.example.com/api/v1/dashboard/```. By default this endpoint will return the full data from all services over the last last 30 days. The `Authentication` header should be set to use user's parsonal API token (```'Authorization: Token <user API token>'```).
+All the information displayed on the dashboard can be obtained via API on url ```//shynet.example.com/api/v1/dashboard/```. By default this endpoint will return the full data from all services over the last last 30 days. The `Authentication` header should be set to use user's personal API token (```'Authorization: Token <user API token>'```).
 
 There are 3 optional query parameters:
  * `uuid` - to get data only from one service

README.md

@@ -93,7 +93,7 @@ Shynet is pretty simple, but there are a few key terms you need to know in order
 
 ## Installation
 
-You can find intructions on getting started and usage in the [Usage Guide](GUIDE.md#installation). Out of the box, we support deploying via a simple Docker container, docker-compose, Heroku, or Kubernetes (see [kubernetes](/kubernetes)).
+You can find instructions on getting started and usage in the [Usage Guide](GUIDE.md#installation). Out of the box, we support deploying via a simple Docker container, docker-compose, Heroku, or Kubernetes (see [kubernetes](/kubernetes)).
 
 ## FAQ