When you click play, the Minecraft launcher will show up. After this, you can hit play. After hitting play, Minecraft will boot up. Be patient, as this is a modpack, which means it will take longer to boot up.
When you click play, the Minecraft launcher will show up. After this, you can hit play. After hitting play, Minecraft will boot up. Be patient, as this is a modpack, which means it will take longer to boot up.