fix unexpected printing of usage

tools/project-init/everest-project-init

@@ -52,7 +52,7 @@ usage_small() {
 
 mkprojectdir() {
 	printf "${blue}[i]${reset} Creating project directory...\n"
-	mkdir ./${2}
+	mkdir -v ./${2}
 	printf "${green}[${check}]${reset} Directory created.\n"
 }
 
@@ -60,11 +60,11 @@ mkskel() {
 	printf "${blue}[i]${reset} Creating project directory skeleton...\n"
 	case ${3} in
 	"C")
-		mkdir ${2}/{src,include}
+		mkdir -v ${2}/{src,include}
 	;;
 	"Bash")
-		mkdir ${2}/{src,install,man}
-		mkdir ${2}/src/{bin,etc,man}
+		mkdir -v ${2}/{src,install,man}
+		mkdir -v ${2}/src/{bin,etc,man}
 	esac
 	printf "${green}[${check}]${reset} Project directory skeleton created.\n"
 }
@@ -121,6 +121,7 @@ case $1 in
 		printf "Available templates:\n"
 		printf "C\n"
 		printf "Bash/POSIX sh\n"
+		exit 0
 	;;
 	-*|--*)
 		usage_small "$@"