fix readme

ReadMe.Md

@@ -16,15 +16,15 @@ Bulk RNA-Seq pipeline v4.0
 
 3. Run install.R **OR** use conda with:
 	~~~
-	conda env import -f BulkRNAseq.yml
+	conda env create -f BulkRNAseq.yml
 	~~~
-	One of the required R library (*qualpar*) is not included in the conda environment, you must install it manually. Once the the environment is installed, activate it:
+	One of the required R library (*qualpalr*) is not included in the conda environment, you must install it manually. Once the the environment is installed, activate it:
 	~~~
 	conda activate BulkRNAseq
 	~~~
-	Open a R session, and install qualpar with BiocManager:
+	Open a R session, and install qualpalr with BiocManager:
 	~~~
-	BiocManager::install("qualpar")
+	BiocManager::install("qualpalr",update = FALSE)
 	~~~
 
 4. Change all necessary parameters in the *Configuration of parameters* section in the script *BulkRNAseq.R*.