diff --git a/README.md b/README.md
index e38265d..946f2d9 100644
--- a/README.md
+++ b/README.md
@@ -3,4 +3,6 @@ An Obsidian plugin that allows adding iframes with custom styling as editor tabs
 
 ![A screenshot of the Obsidian Custom Frames plugin in action](screenshot.png)
 
+To use this plugin, simply go into its settings and add a new frame, either from a preset shipped with the plugin, or a custom one that you can edit yourself. Each frame's tab can be opened using the 'Custom Frames: Open' command.
+
 Note that this plugin only works on Desktop right now.
\ No newline at end of file
diff --git a/main.ts b/main.ts
index 7866646..dfd39ff 100644
--- a/main.ts
+++ b/main.ts
@@ -47,13 +47,7 @@ export default class CustomFramesPlugin extends Plugin {
 				this.addCommand({
 					id: `open-${name}`,
 					name: `Open ${frame.displayName}`,
-					checkCallback: (checking: boolean) => {
-						if (this.app.workspace.getLeavesOfType(name).length)
-							return false;
-						if (!checking)
-							this.app.workspace.getRightLeaf(false).setViewState({ type: name });
-						return true;
-					},
+					callback: () => this.openLeaf(name),
 				});
 			} catch {
 				console.error(`Couldn't register frame ${name}, is there already one with the same name?`);
@@ -70,6 +64,12 @@ export default class CustomFramesPlugin extends Plugin {
 	async saveSettings() {
 		await this.saveData(this.settings);
 	}
+
+	private async openLeaf(name: string): Promise<void> {
+		if (!this.app.workspace.getLeavesOfType(name).length)
+			await this.app.workspace.getRightLeaf(false).setViewState({ type: name });
+		this.app.workspace.revealLeaf(this.app.workspace.getLeavesOfType(name)[0]);
+	}
 }
 
 class CustomFrameView extends ItemView {