Merge pull request #152 from rodrigc/readme-clarify-install

Clarify install option in example

README.md

@@ -95,6 +95,8 @@ jobs:
 
 ### Install by default
 
+If you want set up the `docker build` command as an alias to `docker buildx build`:
+
 ```yaml
 name: ci
 

action.yml

@@ -22,7 +22,7 @@ inputs:
     default: '--allow-insecure-entitlement security.insecure --allow-insecure-entitlement network.host'
     required: false
   install:
-    description: 'Sets up docker build command as an alias to docker buildx'
+    description: 'Sets up docker build command as an alias to docker buildx build'
     default: 'false'
     required: false
   use: