diff --git a/README.md b/README.md
index ad916fd..413f9e1 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@
 
 ```go
     var wg sync.WaitGroup
-    // passed &wg will be accounted at p.Wait() call
+    // passed wg will be accounted at p.Wait() call
     p := mpb.New(mpb.WithWaitGroup(&wg))
     total, numBars := 100, 3
     wg.Add(numBars)
@@ -103,7 +103,7 @@
             }
         }()
     }
-    // Waiting for passed &wg and for all bars to complete and flush
+    // wait for passed wg and for all bars to complete and flush
     p.Wait()
 ```
 
diff --git a/_examples/barExtender/main.go b/_examples/barExtender/main.go
index d4724b6..bb70f20 100644
--- a/_examples/barExtender/main.go
+++ b/_examples/barExtender/main.go
@@ -13,6 +13,7 @@
 
 func main() {
 	var wg sync.WaitGroup
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(&wg))
 	total, numBars := 100, 3
 	wg.Add(numBars)
@@ -55,6 +56,6 @@
 			}
 		}()
 	}
-	// wait for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
diff --git a/_examples/cancel/main.go b/_examples/cancel/main.go
index 4025b79..1528ffd 100644
--- a/_examples/cancel/main.go
+++ b/_examples/cancel/main.go
@@ -16,6 +16,7 @@
 	defer cancel()
 
 	var wg sync.WaitGroup
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.NewWithContext(ctx, mpb.WithWaitGroup(&wg))
 	total := 300
 	numBars := 3
@@ -49,6 +50,6 @@
 			}
 		}()
 	}
-
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
diff --git a/_examples/complex/main.go b/_examples/complex/main.go
index 0e96a36..a5d42f4 100644
--- a/_examples/complex/main.go
+++ b/_examples/complex/main.go
@@ -16,6 +16,7 @@
 
 func main() {
 	doneWg := new(sync.WaitGroup)
+	// passed doneWg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(doneWg))
 	numBars := 4
 
@@ -64,7 +65,7 @@
 			go newTask(doneWg, b, numBars-i)
 		}()
 	}
-
+	// wait for passed doneWg and for all bars to complete and flush
 	p.Wait()
 }
 
diff --git a/_examples/differentWidth/main.go b/_examples/differentWidth/main.go
index 378bb57..a358cff 100644
--- a/_examples/differentWidth/main.go
+++ b/_examples/differentWidth/main.go
@@ -12,9 +12,9 @@
 
 func main() {
 	var wg sync.WaitGroup
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(
 		mpb.WithWaitGroup(&wg),
-		// container's width.
 		mpb.WithWidth(60),
 	)
 	total, numBars := 100, 3
@@ -55,6 +55,6 @@
 			}
 		}()
 	}
-	// wait for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
diff --git a/_examples/merge/main.go b/_examples/merge/main.go
index beda1d4..43f8c44 100644
--- a/_examples/merge/main.go
+++ b/_examples/merge/main.go
@@ -12,7 +12,7 @@
 
 func main() {
 	var wg sync.WaitGroup
-	// pass &wg (optional), so p will wait for it eventually
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(&wg), mpb.WithWidth(60))
 	total, numBars := 100, 3
 	wg.Add(numBars)
@@ -59,7 +59,7 @@
 			}
 		}()
 	}
-	// Waiting for passed &wg and for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
 
diff --git a/_examples/multiBars/main.go b/_examples/multiBars/main.go
index af2ae7a..ebca301 100644
--- a/_examples/multiBars/main.go
+++ b/_examples/multiBars/main.go
@@ -12,7 +12,7 @@
 
 func main() {
 	var wg sync.WaitGroup
-	// passed &wg will be accounted at p.Wait() call
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(&wg))
 	total, numBars := 100, 3
 	wg.Add(numBars)
@@ -50,6 +50,6 @@
 			}
 		}()
 	}
-	// Waiting for passed &wg and for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
diff --git a/_examples/panic/main.go b/_examples/panic/main.go
index ae0b890..a843ed5 100644
--- a/_examples/panic/main.go
+++ b/_examples/panic/main.go
@@ -13,7 +13,11 @@
 
 func main() {
 	var wg sync.WaitGroup
-	p := mpb.New(mpb.WithWaitGroup(&wg), mpb.WithDebugOutput(os.Stderr))
+	// passed wg will be accounted at p.Wait() call
+	p := mpb.New(
+		mpb.WithWaitGroup(&wg),
+		mpb.WithDebugOutput(os.Stderr),
+	)
 
 	wantPanic := strings.Repeat("Panic ", 64)
 	numBars := 3
@@ -31,7 +35,7 @@
 			}
 		}()
 	}
-
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
 
diff --git a/_examples/quietMode/main.go b/_examples/quietMode/main.go
index 4c953d5..c3c7d71 100644
--- a/_examples/quietMode/main.go
+++ b/_examples/quietMode/main.go
@@ -20,7 +20,7 @@
 func main() {
 	flag.Parse()
 	var wg sync.WaitGroup
-	// pass &wg (optional), so p will wait for it eventually
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(
 		mpb.WithWaitGroup(&wg),
 		mpb.ContainerOptional(
@@ -68,7 +68,7 @@
 			}
 		}()
 	}
-	// Waiting for passed &wg and for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 	fmt.Println("done")
 }
diff --git a/_examples/remove/main.go b/_examples/remove/main.go
index 0f9a8f7..416df82 100644
--- a/_examples/remove/main.go
+++ b/_examples/remove/main.go
@@ -12,6 +12,7 @@
 
 func main() {
 	var wg sync.WaitGroup
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(&wg))
 	total := 100
 	numBars := 3
@@ -49,6 +50,6 @@
 			}
 		}()
 	}
-
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
diff --git a/_examples/reverseBar/main.go b/_examples/reverseBar/main.go
index 6ac4378..37bcb01 100644
--- a/_examples/reverseBar/main.go
+++ b/_examples/reverseBar/main.go
@@ -12,10 +12,8 @@
 
 func main() {
 	var wg sync.WaitGroup
-	p := mpb.New(
-		// passing &wg will make p.Wait() call wait for it first
-		mpb.WithWaitGroup(&wg),
-	)
+	// passed wg will be accounted at p.Wait() call
+	p := mpb.New(mpb.WithWaitGroup(&wg))
 	total, numBars := 100, 3
 	wg.Add(numBars)
 
@@ -52,7 +50,7 @@
 			}
 		}()
 	}
-	// wait for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
 
diff --git a/_examples/spinnerBar/main.go b/_examples/spinnerBar/main.go
index 368f169..a68dec2 100644
--- a/_examples/spinnerBar/main.go
+++ b/_examples/spinnerBar/main.go
@@ -12,8 +12,8 @@
 
 func main() {
 	var wg sync.WaitGroup
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(
-		// passing &wg will make p.Wait() call wait for it first
 		mpb.WithWaitGroup(&wg),
 		mpb.WithWidth(16),
 	)
@@ -51,7 +51,7 @@
 			}
 		}()
 	}
-	// wait for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
 
diff --git a/_examples/spinnerDecorator/main.go b/_examples/spinnerDecorator/main.go
index 4a64409..3ef27ba 100644
--- a/_examples/spinnerDecorator/main.go
+++ b/_examples/spinnerDecorator/main.go
@@ -12,7 +12,7 @@
 
 func main() {
 	var wg sync.WaitGroup
-	// pass &wg (optional), so p will wait for it eventually
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(&wg), mpb.WithWidth(64))
 	total, numBars := 100, 3
 	wg.Add(numBars)
@@ -44,6 +44,6 @@
 			}
 		}()
 	}
-	// Waiting for passed &wg and for all bars to complete and flush
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }
diff --git a/_examples/stress/main.go b/_examples/stress/main.go
index 1ca1a46..1b03731 100644
--- a/_examples/stress/main.go
+++ b/_examples/stress/main.go
@@ -16,6 +16,7 @@
 
 func main() {
 	var wg sync.WaitGroup
+	// passed wg will be accounted at p.Wait() call
 	p := mpb.New(mpb.WithWaitGroup(&wg))
 	wg.Add(totalBars)
 
@@ -44,6 +45,6 @@
 			}
 		}()
 	}
-
+	// wait for passed wg and for all bars to complete and flush
 	p.Wait()
 }