Merge pull request #164 from sswastik02/instuctions-fix

Fix "Step by Step guide to view the slides locally"

Author: tisnik

README.md

@@ -12,7 +12,7 @@ This assumes that you have go compiler and git installed and on $PATH of your sy
 ```
 git clone https://.com/RedHatOfficial/GoCourse.git
 cd GoCourse
-go install golang.org/x/tools/cmd/present
+go get golang.org/x/tools/cmd/present
 ./presentation.sh
 ```