fix README

README.md

@@ -12,7 +12,7 @@ This applications runs a Web server and it:
 
 * runs an external command to create a JSON file (this functionality should be moved into this app)
 * transform json object into html table
-* serves json object as API
+* serves json object through an API
 * serves html pages
 
 ## Compiling the program
@@ -31,4 +31,4 @@ go build -ldflags "-s -w -X main.appVersion=${PROG_VERSION} -X main.buildTime=${
 
 ## Setting up systemd
 
-Check `acme-web.service` in this repository
+Check [acme-web.service](https://gitlab.geant.org/geant-devops/acme-web/-/blob/main/acme-web.service) in this repository