diff --git a/technical_analysis/README.md b/technical_analysis/README.md
index 083a61f8354..7557391835b 100644
--- a/technical_analysis/README.md
+++ b/technical_analysis/README.md
@@ -48,26 +48,42 @@ usage: ema [-l N_LENGTH] [-o N_OFFSET]
 
 ## sma  <a name="sma"></a>
 ```
-usage: sma [-h] [-l L_LENGTH] [-o N_OFFSET]
+usage: sma [-l L_LENGTH] [-o N_OFFSET]
 ```
 ![sma](https://user-images.githubusercontent.com/25267873/108602304-36b5b280-7399-11eb-86fe-d490fb32aaff.png)
 
 
 ## vwap  <a name="vwap"></a>
 ```
-usage: vwap [-h] [-o N_OFFSET]
+usage: vwap [-o N_OFFSET]
 ```
 ![vwap](https://user-images.githubusercontent.com/25267873/108602302-361d1c00-7399-11eb-87de-6026a2987ae0.png)
 
 # momentum
 
 ## cci  <a name="cci"></a>
+```
+usage: cci [-l N_LENGTH] [-s N_SCALAR] [-o N_OFFSET]
+```
+![cci](https://user-images.githubusercontent.com/25267873/108602745-96ad5880-739b-11eb-9e86-a1706c3ecb1f.png)
 
 ## macd  <a name="macd"></a>
+```
+usage: macd [-f N_FAST] [-s N_SLOW] [--signal N_SIGNAL] [-o N_OFFSET]
+```
+![macd](https://user-images.githubusercontent.com/25267873/108602739-92813b00-739b-11eb-8a4e-8fa7ed66b2b6.png)
 
 ## rsi  <a name="rsi"></a>
+```
+usage: rsi [-l N_LENGTH] [-s N_SCALAR] [-d N_DRIFT] [-o N_OFFSET]
+```
+![rsi](https://user-images.githubusercontent.com/25267873/108602743-957c2b80-739b-11eb-9d0d-6f530b3abb91.png)
 
 ## stoch  <a name="stoch"></a>
+```
+usage: stoch [-k N_FASTKPERIOD] [-d N_SLOWDPERIOD] [--slowkperiod N_SLOWKPERIOD] [-o N_OFFSET]
+```
+![stoch](https://user-images.githubusercontent.com/25267873/108602744-9614c200-739b-11eb-8e4d-2cdc9981cb67.png)
 
 # trend