Merge pull request #808 from multiversx/sc-meta-test

added sc-meta test docs

docs/developers/meta/sc-meta-cli.md

@@ -209,6 +209,31 @@ Paramameter:
     -  The framework version on which the contracts should be created.
     - _default_: The latest released version.
 
+[comment]: # (mx-context-auto)
+
+### Calling `test`
+
+This command is a useful shorthand for running various types of tests.
+
+Parameters:
+- `--path`  
+    - Target directory where to generate contract integration tests.
+    - _default_: current directory.
+- `--go`            
+    - Use this argument to only run the mx-scenario-go tool, directly. It is equivalent to running `mx-scenario-go run`.
+    - You can find out how to install `mx-scenario-go` [here](/developers/meta/sc-meta-cli#calling-install).
+    - _default_: `false`
+- `--scen`          
+    - This argument causes cargo test to be run with the `multiversx-sc-scenario/run-go-tests` feature, causing tests relying on the mx-scenairo-go tool to also be run.
+    - _default_: `false`
+    - If `scen` and `go` are both specified, scen overrides the go argument.
+- `--nocapture`    
+    - This argument prints the entire output of the vm.
+    - _default_: `false`
+- `--help`        
+    - Print help
+- `--version`      
+    - Print version
 
 [comment]: # (mx-context-auto)
 
@@ -238,6 +263,18 @@ Paramameters:
 - `--create`
     - Creates test files if they don't exist.
 
+[comment]: # (mx-exclude-context)
+
+### Calling `install`
+
+This command can be used to quickly install other tools needed for smart contract development, interaction and testing.
+
+Paramameters:
+- `all`
+    - Installs all the known tools.
+- `mx-scenario-go`
+    - Installs the `mx-scenario-go` tool.
+    - Can further specify the framework version on which the contracts should be created by using `--tag`
 
 ---